From de6ce4400066ac9d390c5386f8c576b48fb7e1e5 Mon Sep 17 00:00:00 2001
From: "LINING-PC\\lining" <lining820125@163.com>
Date: Thu, 29 Jan 2026 23:27:34 +0800
Subject: [PATCH] v1.9.0 - Add resource view

---
 demo/App.vue                                  | 426 +++++++++++++++++
 demo/data-resources.json                      | 244 ++++++++++
 package.json                                  |   2 +-
 src/components/GanttChart.vue                 |  61 +++
 src/components/GanttLinks.vue                 |   2 +-
 src/components/GanttToolbar.vue               | 199 ++++++++
 src/components/LinkAnchor.vue                 |  10 +-
 src/components/TaskBar.vue                    | 448 ++++++++++++++++--
 src/components/TaskList/TaskList.vue          |  54 ++-
 .../taskList/useTaskListEventHandlers.ts      |   4 +-
 src/components/TaskList/taskRow/TaskRow.vue   | 123 +++--
 src/components/Timeline.vue                   | 256 +++++++++-
 src/composables/useI18n.ts                    |   6 +
 src/index.ts                                  |   7 +
 src/models/classes/Resource.ts                |  91 ++++
 src/models/configs/ResourceListConfig.ts      |  80 ++++
 src/utils/resourceUtils.ts                    |  98 ++++
 17 files changed, 2008 insertions(+), 103 deletions(-)
 create mode 100644 demo/data-resources.json
 create mode 100644 src/models/classes/Resource.ts
 create mode 100644 src/models/configs/ResourceListConfig.ts
 create mode 100644 src/utils/resourceUtils.ts

diff --git a/demo/App.vue b/demo/App.vue
index 9168f41..f8be33c 100644
--- a/demo/App.vue
+++ b/demo/App.vue
@@ -5,6 +5,7 @@ import { ref, computed, onMounted, nextTick, watch } from 'vue'
 import MilestoneDialog from '../src/components/MilestoneDialog.vue'
 import normalData from './data.json'
 import largeData from './data-large-1m.json'
+import resourcesData from './data-resources.json'
 import packageInfo from '../package.json'
 // 导入主题变量
 import '../src/styles/theme-variables.css'
@@ -15,7 +16,9 @@ import { useI18n } from '../src/composables/useI18n'
 import { useDemoLocale } from './useDemoLocale'
 import { getPredecessorIds, predecessorIdsToString } from '../src/utils/predecessorUtils'
 import type { Task } from '../src/models/Task'
+import { Resource } from '../src/models/classes/Resource'
 import type { TaskListConfig, TaskListColumnConfig } from '../src/models/configs/TaskListConfig'
+import type { ResourceListConfig } from '../src/models/configs/ResourceListConfig'
 import type { TaskBarConfig } from '../src/models/configs/TaskBarConfig'
 
 const { showMessage } = useMessage()
@@ -33,6 +36,8 @@ const gantt = ref<InstanceType<typeof import('../src/components/GanttChart.vue')
 
 const tasks = ref<Task[]>([])
 const milestones = ref<Task[]>([])
+const resources = ref<Resource[]>([])
+const viewMode = ref<'task' | 'resource'>('task')
 
 const rawDataSources = [
   {
@@ -80,6 +85,56 @@ const applyDataSource = (source: RawDataSource) => {
   const payload = source.payload as { tasks?: Task[]; milestones?: Task[] }
   tasks.value = cloneData(payload.tasks ?? [])
   milestones.value = cloneData(payload.milestones ?? [])
+
+  // 从独立的资源数据文件加载资源数据
+  const resourcePayload = resourcesData as { resources?: any[] }
+  if (resourcePayload.resources) {
+    resources.value = resourcePayload.resources.map(resData => {
+      // 使用Resource类创建资源实例
+      return new Resource({
+        id: resData.id,
+        name: resData.name,
+        type: resData.type,
+        avatar: resData.avatar,
+        description: resData.description,
+        department: resData.department,
+        skills: resData.skills,
+        utilization: resData.utilization,
+        tasks: resData.tasks || []
+      })
+    })
+  } else {
+    // 向后兼容：如果没有独立的资源数据，从任务中生成
+    const resourceMap = new Map<string, Resource>()
+    tasks.value.forEach(task => {
+      if (task.assignee && !resourceMap.has(task.assignee)) {
+        resourceMap.set(task.assignee, new Resource({
+          id: task.assignee,
+          name: task.assignee,
+          type: 'user',
+          avatar: task.assigneeAvatar || undefined,
+          tasks: []
+        }))
+      }
+    })
+
+    // 将任务分配到对应资源
+    tasks.value.forEach(task => {
+      if (task.assignee) {
+        const resource = resourceMap.get(task.assignee)
+        if (resource) {
+          resource.addTask(task)
+        }
+      }
+    })
+
+    // 计算每个资源的利用率
+    resourceMap.forEach(resource => {
+      resource.updateUtilization()
+    })
+
+    resources.value = Array.from(resourceMap.values())
+  }
 }
 
 const getSourceTexts = (key: DataSourceKey) => {
@@ -216,12 +271,81 @@ const taskListConfig = computed<TaskListConfig>(() => ({
     widthUnit.value === '%' ? `${widthPercentage.value.maxWidth}%` : taskListWidth.value.maxWidth,
 }))
 
+// 资源列表配置
+const resourceListConfig = computed<ResourceListConfig>(() => ({
+  columns: [
+    {
+      key: 'name',
+      label: '资源名称',
+      visible: true,
+      width: 150,
+      formatter: (resource: Resource) => resource.name || '-',
+    },
+    {
+      key: 'type',
+      label: '类型',
+      visible: true,
+      width: 100,
+      formatter: (resource: Resource) => resource.type || '-',
+    },
+    {
+      key: 'taskCount',
+      label: '任务数',
+      visible: true,
+      width: 100,
+      formatter: (resource: Resource) => resource.tasks?.length?.toString() || '0',
+    },
+    {
+      key: 'utilization',
+      label: '利用率',
+      visible: true,
+      width: 100,
+      formatter: (resource: Resource) => {
+        if (resource.utilization != null) {
+          return `${resource.utilization}%`
+        }
+        // 简单计算：基于任务数量的利用率
+        const taskCount = resource.tasks?.length || 0
+        const utilizationPercent = Math.min(taskCount * 20, 100) // 假设每个任务占20%
+        return `${utilizationPercent}%`
+      },
+    },
+  ],
+  defaultWidth:
+    widthUnit.value === '%'
+      ? `${widthPercentage.value.defaultWidth}%`
+      : taskListWidth.value.defaultWidth,
+  minWidth:
+    widthUnit.value === '%' ? `${widthPercentage.value.minWidth}%` : taskListWidth.value.minWidth,
+  maxWidth:
+    widthUnit.value === '%' ? `${widthPercentage.value.maxWidth}%` : taskListWidth.value.maxWidth,
+}))
+
+
 // 控制是否允许拖拽和拉伸
 const allowDragAndResize = ref(true)
 
 // 控制是否启用TaskRow拖拽移动
 const enableTaskRowMove = ref(true)
 
+// v1.9.0 资源视图垂直拖拽确认对话框
+const resourceDragConfirmVisible = ref(false)
+const resourceDragData = ref<{
+  task: Task | null
+  sourceResourceIndex: number
+  targetResourceIndex: number
+  targetResource: Resource | null
+  newStartDate?: string
+  newEndDate?: string
+}>({
+  task: null,
+  sourceResourceIndex: -1,
+  targetResourceIndex: -1,
+  targetResource: null,
+  newStartDate: undefined,
+  newEndDate: undefined,
+})
+
 // 指派人员选项列表
 const assigneeOptions = ref([
   { value: 'zhangsan', label: '张三' },
@@ -922,6 +1046,96 @@ const handleTaskRowMoved = async (payload: {
   // }
 }
 
+// v1.9.0 处理资源视图垂直拖拽结束事件
+const handleResourceDragEnd = (event: {
+  task: Task
+  sourceResourceIndex: number
+  targetResourceIndex: number
+  targetResource: Resource
+  newStartDate?: string
+  newEndDate?: string
+}) => {
+  // 保存拖拽数据并显示确认对话框
+  resourceDragData.value = {
+    task: event.task,
+    sourceResourceIndex: event.sourceResourceIndex,
+    targetResourceIndex: event.targetResourceIndex,
+    targetResource: event.targetResource,
+    newStartDate: event.newStartDate,
+    newEndDate: event.newEndDate,
+  }
+  resourceDragConfirmVisible.value = true
+}
+
+// 确认资源分配
+const confirmResourceDrag = () => {
+  const { task, sourceResourceIndex, targetResourceIndex, targetResource, newStartDate, newEndDate } = resourceDragData.value
+  if (!task || !targetResource) return
+
+  // v1.9.0 跨行拖拽时需要更新任务的日期，使任务显示在正确的时间位置
+  if (newStartDate && newEndDate) {
+    task.startDate = newStartDate
+    task.endDate = newEndDate
+  }
+
+  // 从源资源中移除任务
+  const sourceResource = resources.value[sourceResourceIndex]
+  if (sourceResource && sourceResource.tasks) {
+    const taskIndex = sourceResource.tasks.findIndex(t => t.id === task.id)
+    if (taskIndex !== -1) {
+      sourceResource.tasks.splice(taskIndex, 1)
+    }
+  }
+
+  // 添加任务到目标资源
+  const destResource = resources.value[targetResourceIndex]
+  if (destResource) {
+    if (!destResource.tasks) {
+      destResource.tasks = []
+    }
+    destResource.tasks.push(task)
+  }
+
+  // 显示资源分配和日期更新信息
+  const dateInfo = newStartDate && newEndDate ? `，日期已调整为 ${newStartDate} ~ ${newEndDate}` : ''
+  showMessage(`任务 "${task.name}" 已分配给资源 "${targetResource.name}"${dateInfo}`, 'success')
+  resourceDragConfirmVisible.value = false
+
+  // 重置拖拽数据
+  resourceDragData.value = {
+    task: null,
+    sourceResourceIndex: -1,
+    targetResourceIndex: -1,
+    targetResource: null,
+    newStartDate: undefined,
+    newEndDate: undefined
+  }
+}
+
+// 取消资源分配
+const cancelResourceDrag = () => {
+  resourceDragConfirmVisible.value = false
+
+  // v1.9.0 通知TaskBar清除临时数据，恢复到原始位置
+  window.dispatchEvent(
+    new CustomEvent('resource-drag-cancel', {
+      detail: {
+        taskId: resourceDragData.value.task?.id
+      }
+    })
+  )
+
+  // 重置拖拽数据
+  resourceDragData.value = {
+    task: null,
+    sourceResourceIndex: -1,
+    targetResourceIndex: -1,
+    targetResource: null,
+    newStartDate: undefined,
+    newEndDate: undefined
+  }
+}
+
 // 自定义右键菜单操作处理
 const handleCustomMenuAction = (action: string, task: Task) => {
   showMessage(`自定义操作: ${action} - 任务: ${task.name}`, 'info', { closable: true })
@@ -1863,6 +2077,9 @@ const handleCustomMenuAction = (action: string, task: Task) => {
         ref="gantt"
         :tasks="tasks"
         :milestones="milestones"
+        :resources="resources"
+        :view-mode="viewMode"
+        :resource-list-config="resourceListConfig"
         :locale="controlMode === 'props' ? propsLocale : undefined"
         :theme="controlMode === 'props' ? propsTheme : undefined"
         :time-scale="controlMode === 'props' ? propsTimeScale : undefined"
@@ -1910,6 +2127,9 @@ const handleCustomMenuAction = (action: string, task: Task) => {
         @task-added="handleTaskAddEvent"
         @task-updated="handleTaskUpdateEvent"
         @task-row-moved="handleTaskRowMoved"
+        @view-mode-change="mode => viewMode = mode"
+        @resource-click="resource => showMessage(`资源点击: ${resource.name}`, 'info')"
+        @resource-drag-end="handleResourceDragEnd"
       >
         <!-- 自定义任务名称内容 (TaskRow 和 TaskBar) -->
         <template #custom-task-content="item">
@@ -2107,10 +2327,139 @@ const handleCustomMenuAction = (action: string, task: Task) => {
         </div>
       </div>
     </div>
+
+    <!-- v1.9.0 资源拖拽确认对话框 -->
+    <div v-if="resourceDragConfirmVisible" class="modal-overlay" @click.self="cancelResourceDrag">
+      <div class="resource-drag-dialog">
+        <div class="resource-drag-dialog-header">
+          <h3>确认资源分配</h3>
+        </div>
+        <div class="resource-drag-dialog-body">
+          <p v-if="resourceDragData.task && resourceDragData.targetResource">
+            将任务 <strong>"{{ resourceDragData.task.name }}"</strong> 分配给资源
+            <strong>"{{ resourceDragData.targetResource.name }}"</strong>？
+          </p>
+          <div v-if="resourceDragData.task" class="task-info">
+            <p>原开始日期：{{ resourceDragData.task.startDate }}</p>
+            <p>原结束日期：{{ resourceDragData.task.endDate }}</p>
+            <template v-if="resourceDragData.newStartDate && resourceDragData.newEndDate">
+              <p style="color: #409eff; font-weight: 600; margin-top: 8px;">新开始日期：{{ resourceDragData.newStartDate }}</p>
+              <p style="color: #409eff; font-weight: 600;">新结束日期：{{ resourceDragData.newEndDate }}</p>
+            </template>
+          </div>
+        </div>
+        <div class="resource-drag-dialog-footer">
+          <button class="cancel-button" @click="cancelResourceDrag">取消</button>
+          <button class="confirm-button" @click="confirmResourceDrag">确认</button>
+        </div>
+      </div>
+    </div>
   </div>
 </template>
 
 <style scoped>
+/* 蒙版层 */
+.modal-overlay {
+  position: fixed;
+  top: 0;
+  left: 0;
+  right: 0;
+  bottom: 0;
+  background-color: rgba(0, 0, 0, 0.5);
+  display: flex;
+  align-items: center;
+  justify-content: center;
+  z-index: 10000;
+}
+
+/* 资源拖拽确认对话框 */
+.resource-drag-dialog {
+  background: white;
+  border-radius: 8px;
+  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.15);
+  min-width: 400px;
+  max-width: 500px;
+  overflow: hidden;
+}
+
+.resource-drag-dialog-header {
+  padding: 16px 20px;
+  border-bottom: 1px solid #e4e7ed;
+  background: #f5f7fa;
+}
+
+.resource-drag-dialog-header h3 {
+  margin: 0;
+  font-size: 16px;
+  font-weight: 600;
+  color: #303133;
+}
+
+.resource-drag-dialog-body {
+  padding: 20px;
+  font-size: 14px;
+  color: #606266;
+  line-height: 1.6;
+}
+
+.resource-drag-dialog-body p {
+  margin: 0 0 12px 0;
+}
+
+.resource-drag-dialog-body strong {
+  color: #303133;
+  font-weight: 600;
+}
+
+.resource-drag-dialog-body .task-info {
+  margin-top: 16px;
+  padding: 12px;
+  background: #f5f7fa;
+  border-radius: 4px;
+}
+
+.resource-drag-dialog-body .task-info p {
+  margin: 4px 0;
+  font-size: 13px;
+}
+
+.resource-drag-dialog-footer {
+  padding: 12px 20px;
+  border-top: 1px solid #e4e7ed;
+  display: flex;
+  justify-content: flex-end;
+  gap: 8px;
+}
+
+.resource-drag-dialog-footer button {
+  padding: 8px 16px;
+  border: none;
+  border-radius: 4px;
+  font-size: 14px;
+  cursor: pointer;
+  transition: all 0.2s;
+}
+
+.cancel-button {
+  background: #fff;
+  border: 1px solid #dcdfe6;
+  color: #606266;
+}
+
+.cancel-button:hover {
+  background: #f5f7fa;
+  border-color: #c0c4cc;
+}
+
+.confirm-button {
+  background: #409eff;
+  color: white;
+}
+
+.confirm-button:hover {
+  background: #66b1ff;
+}
+
 .app-container {
   width: 100%;
   min-width: 1200px;
@@ -3443,6 +3792,83 @@ const handleCustomMenuAction = (action: string, task: Task) => {
   background: var(--gantt-primary-color-active, #3a8ee6);
 }
 
+/* v1.9.0 资源拖拽确认对话框样式 */
+.resource-drag-dialog {
+  position: relative;
+  width: 500px;
+  max-width: 90vw;
+  background: var(--gantt-bg-primary, #ffffff);
+  border-radius: 8px;
+  box-shadow: 0 4px 16px rgba(0, 0, 0, 0.15);
+  display: flex;
+  flex-direction: column;
+  max-height: 90vh;
+}
+
+.resource-drag-dialog-header {
+  padding: 20px 24px 16px;
+  border-bottom: 1px solid var(--gantt-border-color, #e4e7ed);
+}
+
+.resource-drag-dialog-header h3 {
+  margin: 0;
+  font-size: 18px;
+  font-weight: 600;
+  color: var(--gantt-text-primary, #303133);
+}
+
+.resource-drag-dialog-body {
+  flex: 1;
+  overflow-y: auto;
+  padding: 20px 24px;
+}
+
+.resource-drag-dialog-body p {
+  margin: 0 0 12px 0;
+  font-size: 14px;
+  line-height: 1.5;
+  color: var(--gantt-text-primary, #303133);
+}
+
+.resource-drag-dialog-body .task-info {
+  margin-top: 16px;
+  padding: 12px;
+  background: var(--gantt-bg-secondary, #f5f7fa);
+  border-radius: 4px;
+}
+
+.resource-drag-dialog-body .task-info p {
+  margin: 4px 0;
+  font-size: 13px;
+  color: var(--gantt-text-secondary, #606266);
+}
+
+.resource-drag-dialog-footer {
+  padding: 16px 24px;
+  border-top: 1px solid var(--gantt-border-color, #e4e7ed);
+  display: flex;
+  justify-content: flex-end;
+  gap: 12px;
+}
+
+.cancel-button {
+  padding: 8px 20px;
+  background: transparent;
+  color: var(--gantt-text-primary, #303133);
+  border: 1px solid var(--gantt-border-color, #dcdfe6);
+  border-radius: 4px;
+  cursor: pointer;
+  font-size: 14px;
+  font-weight: 500;
+  transition: all 0.3s;
+}
+
+.cancel-button:hover {
+  color: var(--gantt-primary-color, #409eff);
+  border-color: var(--gantt-primary-color, #409eff);
+  background: var(--gantt-primary-light-9, #ecf5ff);
+}
+
 /* 暗黑模式适配 */
 :global(html[data-theme='dark']) .task-click-dialog {
   background: var(--gantt-bg-primary, #1a1a1a);
diff --git a/demo/data-resources.json b/demo/data-resources.json
new file mode 100644
index 0000000..2f57cec
--- /dev/null
+++ b/demo/data-resources.json
@@ -0,0 +1,244 @@
+{
+  "resources": [
+    {
+      "id": "resource-chen",
+      "name": "首席研究员 Dr. Chen",
+      "type": "研究员",
+      "avatar": "https://i.pravatar.cc/150?img=1",
+      "department": "临床研究部",
+      "skills": ["临床试验管理", "项目规划", "团队领导"],
+      "utilization": 85,
+      "tasks": [
+        {
+          "id": 1000,
+          "name": "新药ADX-2024临床试验项目",
+          "startDate": "2025-01-01",
+          "endDate": "2027-12-31",
+          "progress": 15,
+          "type": "story"
+        },
+        {
+          "id": 5001,
+          "name": "研究方案评审",
+          "startDate": "2025-03-01",
+          "endDate": "2025-03-15",
+          "progress": 100,
+          "type": "task"
+        },
+        {
+          "id": 5002,
+          "name": "数据安全监察会议",
+          "startDate": "2025-06-10",
+          "endDate": "2025-06-12",
+          "progress": 80,
+          "type": "task"
+        }
+      ]
+    },
+    {
+      "id": "resource-wang",
+      "name": "I期试验主任 Dr. Wang",
+      "type": "试验主任",
+      "avatar": "https://i.pravatar.cc/150?img=2",
+      "department": "I期临床研究组",
+      "skills": ["I期试验设计", "药代动力学", "安全性评估"],
+      "utilization": 92,
+      "tasks": [
+        {
+          "id": 1100,
+          "name": "I期临床试验",
+          "startDate": "2025-01-01",
+          "endDate": "2025-08-31",
+          "progress": 65,
+          "type": "story"
+        },
+        {
+          "id": 5003,
+          "name": "受试者招募",
+          "startDate": "2025-03-01",
+          "endDate": "2025-04-30",
+          "progress": 100,
+          "type": "task"
+        },
+        {
+          "id": 5004,
+          "name": "给药与观察",
+          "startDate": "2025-05-01",
+          "endDate": "2025-07-31",
+          "progress": 45,
+          "type": "task"
+        }
+      ]
+    },
+    {
+      "id": "resource-li",
+      "name": "方案设计师 李明",
+      "type": "方案设计师",
+      "avatar": "https://i.pravatar.cc/150?img=3",
+      "department": "临床研究部",
+      "skills": ["方案设计", "伦理审查", "监管申报"],
+      "utilization": 75,
+      "tasks": [
+        {
+          "id": 1101,
+          "name": "试验方案设计与伦理审查",
+          "startDate": "2025-01-01",
+          "endDate": "2025-02-28",
+          "progress": 100,
+          "type": "task"
+        },
+        {
+          "id": 5005,
+          "name": "II期方案准备",
+          "startDate": "2025-07-01",
+          "endDate": "2025-08-15",
+          "progress": 30,
+          "type": "task"
+        }
+      ]
+    },
+    {
+      "id": "resource-zhang",
+      "name": "数据分析师 张伟",
+      "type": "数据分析师",
+      "avatar": "https://i.pravatar.cc/150?img=4",
+      "department": "数据管理与统计部",
+      "skills": ["统计分析", "数据可视化", "报告撰写"],
+      "utilization": 68,
+      "tasks": [
+        {
+          "id": 1103,
+          "name": "数据收集与分析",
+          "startDate": "2025-05-01",
+          "endDate": "2025-08-15",
+          "progress": 50,
+          "type": "task"
+        },
+        {
+          "id": 5006,
+          "name": "中期数据报告",
+          "startDate": "2025-06-15",
+          "endDate": "2025-07-01",
+          "progress": 70,
+          "type": "task"
+        },
+        {
+          "id": 5007,
+          "name": "统计模型优化",
+          "startDate": "2025-07-15",
+          "endDate": "2025-08-10",
+          "progress": 25,
+          "type": "task"
+        }
+      ]
+    },
+    {
+      "id": "resource-liu",
+      "name": "质量保证专员 刘芳",
+      "type": "质量保证",
+      "avatar": "https://i.pravatar.cc/150?img=5",
+      "department": "质量保证部",
+      "skills": ["GCP审计", "质量控制", "SOP管理"],
+      "utilization": 88,
+      "tasks": [
+        {
+          "id": 1104,
+          "name": "I期总结报告",
+          "startDate": "2025-08-15",
+          "endDate": "2025-08-31",
+          "progress": 20,
+          "type": "task"
+        },
+        {
+          "id": 5008,
+          "name": "GCP合规性审计",
+          "startDate": "2025-04-01",
+          "endDate": "2025-04-15",
+          "progress": 100,
+          "type": "task"
+        },
+        {
+          "id": 5009,
+          "name": "文档质量检查",
+          "startDate": "2025-07-01",
+          "endDate": "2025-07-31",
+          "progress": 60,
+          "type": "task"
+        }
+      ]
+    },
+    {
+      "id": "resource-zhao",
+      "name": "II期试验协调员 赵敏",
+      "type": "试验协调员",
+      "avatar": "https://i.pravatar.cc/150?img=6",
+      "department": "II期临床研究组",
+      "skills": ["试验协调", "中心管理", "受试者跟踪"],
+      "utilization": 55,
+      "tasks": [
+        {
+          "id": 1200,
+          "name": "II期临床试验",
+          "startDate": "2025-09-01",
+          "endDate": "2026-12-31",
+          "progress": 8,
+          "type": "story"
+        },
+        {
+          "id": 5010,
+          "name": "研究中心筛选",
+          "startDate": "2025-08-01",
+          "endDate": "2025-08-31",
+          "progress": 90,
+          "type": "task"
+        }
+      ]
+    },
+    {
+      "id": "resource-wu",
+      "name": "设备管理员 吴强",
+      "type": "设备管理",
+      "avatar": "https://i.pravatar.cc/150?img=7",
+      "department": "设备与后勤部",
+      "skills": ["设备维护", "库存管理", "供应链协调"],
+      "utilization": 42,
+      "tasks": [
+        {
+          "id": 5011,
+          "name": "试验设备采购",
+          "startDate": "2025-02-01",
+          "endDate": "2025-02-28",
+          "progress": 100,
+          "type": "task"
+        },
+        {
+          "id": 5012,
+          "name": "设备校准与维护",
+          "startDate": "2025-05-15",
+          "endDate": "2025-05-20",
+          "progress": 100,
+          "type": "task"
+        }
+      ]
+    },
+    {
+      "id": "resource-huang",
+      "name": "III期项目经理 黄建国",
+      "type": "项目经理",
+      "avatar": "https://i.pravatar.cc/150?img=8",
+      "department": "III期临床研究组",
+      "skills": ["大型试验管理", "多中心协调", "里程碑管理"],
+      "utilization": 35,
+      "tasks": [
+        {
+          "id": 1300,
+          "name": "III期临床试验",
+          "startDate": "2026-01-01",
+          "endDate": "2027-12-31",
+          "progress": 2,
+          "type": "story"
+        }
+      ]
+    }
+  ]
+}
diff --git a/package.json b/package.json
index e3e3e0c..e95c571 100644
--- a/package.json
+++ b/package.json
@@ -1,6 +1,6 @@
 {
   "name": "jordium-gantt-vue3",
-  "version": "1.8.0",
+  "version": "1.9.0",
   "type": "module",
   "main": "npm-package/dist/jordium-gantt-vue3.cjs.js",
   "module": "npm-package/dist/jordium-gantt-vue3.es.js",
diff --git a/src/components/GanttChart.vue b/src/components/GanttChart.vue
index 181ef02..7098124 100644
--- a/src/components/GanttChart.vue
+++ b/src/components/GanttChart.vue
@@ -13,10 +13,12 @@ import jsPDF from 'jspdf'
 import html2canvas from 'html2canvas'
 import type { Task } from '../models/classes/Task'
 import type { Milestone } from '../models/classes/Milestone'
+import type { Resource } from '../models/classes/Resource'
 import { useTaskListContextMenu } from './TaskList/composables/taskList/useTaskListContextMenu'
 import { useTaskBarContextMenu } from './Timeline/composables/useTaskBarContextMenu'
 import type { ToolbarConfig } from '../models/configs/ToolbarConfig'
 import type { TaskListConfig } from '../models/configs/TaskListConfig'
+import type { ResourceListConfig } from '../models/configs/ResourceListConfig'
 import {
   DEFAULT_TASK_LIST_WIDTH,
   DEFAULT_TASK_LIST_MIN_WIDTH,
@@ -30,6 +32,8 @@ import { useMessage } from '../composables/useMessage'
 const props = withDefaults(defineProps<Props>(), {
   tasks: () => [],
   milestones: () => [],
+  resources: () => [],
+  viewMode: 'task',
   useDefaultDrawer: true,
   useDefaultMilestoneDialog: true,
   toolbarConfig: () => ({}),
@@ -48,6 +52,7 @@ const props = withDefaults(defineProps<Props>(), {
     afternoon: { start: 13, end: 17 },
   }),
   taskListConfig: undefined,
+  resourceListConfig: undefined,
   taskListColumnRenderMode: 'default',
   taskBarConfig: undefined,
   autoSortByStartDate: false,
@@ -96,11 +101,34 @@ const emit = defineEmits([
   'add-successor',
   // TaskRow拖拽事件
   'task-row-moved',
+  // v1.9.0 资源视图事件
+  'view-mode-change', // 视图模式切换事件
+  'resource-click', // 资源行点击事件
+  'taskbar-resource-change', // 任务跨资源移动事件
+  'resource-drag-end', // v1.9.0 资源视图垂直拖拽结束事件
 ])
 
 const { showMessage } = useMessage()
 const slots = useSlots()
 
+// v1.9.0 视图模式状态管理
+const currentViewMode = ref<'task' | 'resource'>(props.viewMode || 'task')
+
+// 根据视图模式计算当前使用的数据源
+const currentDataSource = computed(() => {
+  return currentViewMode.value === 'resource' ? props.resources : props.tasks
+})
+
+// 根据视图模式计算当前使用的列表配置
+const currentListConfig = computed(() => {
+  return currentViewMode.value === 'resource' ? props.resourceListConfig : props.taskListConfig
+})
+
+// 提供视图模式和数据源给子组件
+provide('gantt-view-mode', currentViewMode)
+provide('gantt-data-source', currentDataSource)
+provide('gantt-list-config', currentListConfig)
+
 // 提供 slots 给子组件（TaskList 和 TaskRow）
 provide('gantt-column-slots', slots)
 
@@ -132,6 +160,10 @@ interface Props {
   tasks?: Task[]
   // 里程碑数据
   milestones?: Task[]
+  // v1.9.0 资源数据（资源计划视图使用）
+  resources?: Resource[]
+  // v1.9.0 视图模式：'task' 任务计划视图 | 'resource' 资源计划视图
+  viewMode?: 'task' | 'resource'
   // 是否使用默认的TaskDrawer
   useDefaultDrawer?: boolean
   // 是否使用默认的MilestoneDialog
@@ -170,6 +202,8 @@ interface Props {
   }
   // 任务列表配置
   taskListConfig?: TaskListConfig
+  // v1.9.0 资源列表配置（资源计划视图使用）
+  resourceListConfig?: ResourceListConfig
   // 任务列表列渲染模式：'default' 使用 taskListConfig.columns 配置，'declarative' 使用声明式 <task-list-column> 标签
   taskListColumnRenderMode?: 'default' | 'declarative'
   // TaskBar 配置
@@ -398,6 +432,24 @@ watch(
 // 时间刻度状态
 const currentTimeScale = ref<TimelineScale>(TimelineScale.DAY)
 
+// v1.9.0 视图模式切换处理函数
+const handleViewModeChange = (newMode: 'task' | 'resource') => {
+  if (currentViewMode.value !== newMode) {
+    currentViewMode.value = newMode
+    emit('view-mode-change', newMode)
+  }
+}
+
+// v1.9.0 响应式监听viewMode prop变化
+watch(
+  () => props.viewMode,
+  newMode => {
+    if (newMode && currentViewMode.value !== newMode) {
+      currentViewMode.value = newMode
+    }
+  },
+)
+
 // 计算是否显示关闭按钮
 const showCloseButton = computed(() => {
   const taskId = timelineRef.value?.highlightedTaskId
@@ -2658,6 +2710,11 @@ function handleLinkDeleted(event: {
   emit('link-deleted', event)
 }
 
+// v1.9.0 资源视图垂直拖拽结束事件
+function handleResourceDragEnd(event: { task: Task; sourceResourceIndex: number; targetResourceIndex: number; targetResource: Resource }) {
+  emit('resource-drag-end', event)
+}
+
 // 处理里程碑双击事件
 function handleMilestoneDoubleClick(milestone: Milestone) {
   // 先触发外部事件，让外部可以自定义处理
@@ -2742,6 +2799,7 @@ defineExpose({
       :theme="currentThemeMode"
       :fullscreen="isFullscreen"
       :expand-all="getIsExpandAll()"
+      :view-mode="currentViewMode"
       :on-today-locate="todayLocateHandler"
       :on-export-csv="csvExportHandler"
       :on-export-pdf="pdfExportHandler"
@@ -2751,10 +2809,12 @@ defineExpose({
       :on-time-scale-change="handleTimeScaleChange"
       :on-expand-all="handleExpandAll"
       :on-collapse-all="handleCollapseAll"
+      :on-view-mode-change="handleViewModeChange"
       @add-task="handleToolbarAddTask"
       @add-milestone="milestoneAddHandler"
       @expand-all="handleExpandAll"
       @collapse-all="handleCollapseAll"
+      @view-mode-change="handleViewModeChange"
     />
 
     <!-- 甘特图主体 -->
@@ -2848,6 +2908,7 @@ defineExpose({
           @successor-added="handleSuccessorAdded"
           @delete="handleTaskDelete"
           @link-deleted="handleLinkDeleted"
+          @resource-drag-end="handleResourceDragEnd"
         >
           <template v-if="$slots['custom-task-content']" #custom-task-content="barScope">
             <slot name="custom-task-content" v-bind="barScope" />
diff --git a/src/components/GanttLinks.vue b/src/components/GanttLinks.vue
index 56064b1..d2c545e 100644
--- a/src/components/GanttLinks.vue
+++ b/src/components/GanttLinks.vue
@@ -28,7 +28,7 @@ interface Props {
   offsetTop?: number // Canvas 在垂直方向的偏移量（用于虚拟渲染）
   highlightedTaskId: number | null
   highlightedTaskIds: Set<number>
-  hoveredTaskId: number | null
+  hoveredTaskId: number | string | null // v1.9.0 支持资源视图中的字符串ID
   // 月份分隔线配置
   verticalLines?: VerticalLine[]
   showVerticalLines?: boolean
diff --git a/src/components/GanttToolbar.vue b/src/components/GanttToolbar.vue
index dc4ca7d..178e887 100644
--- a/src/components/GanttToolbar.vue
+++ b/src/components/GanttToolbar.vue
@@ -14,6 +14,7 @@ const props = withDefaults(defineProps<Props>(), {
   theme: undefined,
   fullscreen: undefined,
   expandAll: undefined,
+  viewMode: 'task', // v1.9.0 默认任务视图
   onAddTask: undefined,
   onAddMilestone: undefined,
   onTodayLocate: undefined,
@@ -26,6 +27,7 @@ const props = withDefaults(defineProps<Props>(), {
   onTimeScaleChange: undefined,
   onExpandAll: undefined,
   onCollapseAll: undefined,
+  onViewModeChange: undefined, // v1.9.0
 })
 
 const emit = defineEmits<{
@@ -40,6 +42,7 @@ const emit = defineEmits<{
   'time-scale-change': [scale: TimelineScale]
   'expand-all': []
   'collapse-all': []
+  'view-mode-change': [mode: 'task' | 'resource'] // v1.9.0 视图切换事件
 }>()
 
 // LocalStorage keys
@@ -58,6 +61,7 @@ interface Props {
   theme?: 'light' | 'dark'
   fullscreen?: boolean
   expandAll?: boolean
+  viewMode?: 'task' | 'resource' // v1.9.0 视图模式
   // 自定义事件处理器
   onAddTask?: () => void
   onAddMilestone?: () => void
@@ -70,6 +74,7 @@ interface Props {
   onTimeScaleChange?: (scale: TimelineScale) => void
   onExpandAll?: () => void
   onCollapseAll?: () => void
+  onViewModeChange?: (mode: 'task' | 'resource') => void // v1.9.0 视图切换回调
   // 外部确认接口
   onSettingsConfirm?: (
     type: 'theme' | 'language',
@@ -97,6 +102,18 @@ const isDarkMode = ref(getInitialTheme())
 const isFullscreen = ref(false)
 const showLanguageDropdown = ref(false)
 const currentTimeScale = ref<TimelineScale>(TimelineScale.DAY)
+const currentViewMode = ref<'task' | 'resource'>('task') // v1.9.0 视图模式状态
+
+// v1.9.0 监听 viewMode prop
+watch(
+  () => props.viewMode,
+  (newMode) => {
+    if (newMode && newMode !== currentViewMode.value) {
+      currentViewMode.value = newMode
+    }
+  },
+  { immediate: true },
+)
 
 // 如果外部通过 Prop 传入 timeScale，则同步到本地状态
 watch(
@@ -210,6 +227,18 @@ const handleCollapseAll = () => {
   }
 }
 
+// v1.9.0 视图模式切换处理
+const handleViewModeChange = (mode: 'task' | 'resource') => {
+  if (currentViewMode.value !== mode) {
+    currentViewMode.value = mode
+    if (props.onViewModeChange && typeof props.onViewModeChange === 'function') {
+      props.onViewModeChange(mode)
+    } else {
+      emit('view-mode-change', mode)
+    }
+  }
+}
+
 // 语言下拉菜单控制
 const toggleLanguageDropdown = () => {
   showLanguageDropdown.value = !showLanguageDropdown.value
@@ -531,6 +560,58 @@ onUnmounted(() => {
         </button>
       </div>
 
+      <!-- v1.9.0 视图模式切换按钮组 - 使用 Segmented Control 样式 -->
+      <div class="gantt-view-mode-control">
+        <div class="view-mode-track">
+          <div
+            class="view-mode-thumb"
+            :style="{
+              transform: `translateX(${currentViewMode === 'task' ? '0%' : '100%'})`
+            }"
+          ></div>
+        </div>
+        <button
+          class="view-mode-item"
+          :class="{ active: currentViewMode === 'task' }"
+          :title="t('taskView') || '任务视图'"
+          @click="handleViewModeChange('task')"
+        >
+          <svg
+            class="gantt-btn-icon"
+            viewBox="0 0 24 24"
+            fill="none"
+            stroke="currentColor"
+            stroke-width="2"
+          >
+            <rect x="3" y="3" width="7" height="7" rx="1"></rect>
+            <rect x="14" y="3" width="7" height="7" rx="1"></rect>
+            <rect x="3" y="14" width="7" height="7" rx="1"></rect>
+            <rect x="14" y="14" width="7" height="7" rx="1"></rect>
+          </svg>
+          {{ t('taskView') || '任务视图' }}
+        </button>
+        <button
+          class="view-mode-item"
+          :class="{ active: currentViewMode === 'resource' }"
+          :title="t('resourceView') || '资源视图'"
+          @click="handleViewModeChange('resource')"
+        >
+          <svg
+            class="gantt-btn-icon"
+            viewBox="0 0 24 24"
+            fill="none"
+            stroke="currentColor"
+            stroke-width="2"
+          >
+            <path d="M17 21v-2a4 4 0 0 0-4-4H5a4 4 0 0 0-4 4v2"></path>
+            <circle cx="9" cy="7" r="4"></circle>
+            <path d="M23 21v-2a4 4 0 0 0-3-3.87"></path>
+            <path d="M16 3.13a4 4 0 0 1 0 7.75"></path>
+          </svg>
+          {{ t('resourceView') || '资源视图' }}
+        </button>
+      </div>
+
       <!-- 展开/折叠按钮组 -->
       <div
         v-if="config.showExpandCollapse !== false"
@@ -1269,6 +1350,124 @@ onUnmounted(() => {
   stroke-width: 2;
 }
 
+/* v1.9.0 视图模式切换 Segmented Control 样式 */
+.gantt-view-mode-control {
+  position: relative;
+  display: inline-flex;
+  background: var(--gantt-bg-primary, #ffffff);
+  border: 1px solid var(--gantt-border-color, #dcdfe6);
+  border-radius: 6px;
+  padding: 1px;
+  margin-right: 12px;
+  overflow: hidden;
+  transition: border-color 0.2s ease;
+  height: 36px;
+}
+
+.gantt-view-mode-control:hover {
+  border-color: var(--gantt-primary-light, #79bbff);
+}
+
+.view-mode-track {
+  position: absolute;
+  top: 1px;
+  left: 1px;
+  right: 1px;
+  bottom: 1px;
+  pointer-events: none;
+}
+
+.view-mode-thumb {
+  position: absolute;
+  top: 0;
+  left: 0;
+  width: 50%;
+  height: 100%;
+  background: var(--gantt-primary, #409eff);
+  border-radius: 5px;
+  transition: transform 0.3s cubic-bezier(0.4, 0, 0.2, 1);
+  box-shadow:
+    0 1px 2px rgba(0, 0, 0, 0.1),
+    0 1px 6px -1px rgba(0, 0, 0, 0.1);
+}
+
+.view-mode-item {
+  position: relative;
+  display: inline-flex;
+  align-items: center;
+  justify-content: center;
+  flex: 1;
+  height: 34px;
+  padding: 0 12px;
+  border: none;
+  background: transparent;
+  font-size: 14px;
+  font-weight: 500;
+  cursor: pointer;
+  outline: none;
+  transition: all 0.2s cubic-bezier(0.4, 0, 0.2, 1);
+  min-width: 100px;
+  z-index: 1;
+  border-radius: 5px;
+  user-select: none;
+  color: var(--gantt-text-primary, #303133);
+}
+
+.view-mode-item:hover:not(.active) {
+  color: var(--gantt-primary, #409eff);
+  background: var(--gantt-bg-hover, rgba(64, 158, 255, 0.06));
+}
+
+.view-mode-item:active:not(.active) {
+  background: var(--gantt-bg-active, rgba(64, 158, 255, 0.12));
+}
+
+.view-mode-item.active {
+  color: #ffffff;
+  font-weight: 600;
+}
+
+.view-mode-item .gantt-btn-icon {
+  width: 16px;
+  height: 16px;
+  margin-right: 6px;
+  stroke-width: 2;
+}
+
+/* 暗黑模式下的视图模式切换样式 */
+:global(html[data-theme='dark']) .gantt-view-mode-control {
+  background: var(--gantt-bg-secondary, #4b4b4b);
+  border-color: var(--gantt-border-color, #808080);
+}
+
+:global(html[data-theme='dark']) .gantt-view-mode-control:hover {
+  border-color: var(--gantt-primary, #3399ff);
+}
+
+:global(html[data-theme='dark']) .view-mode-thumb {
+  background: var(--gantt-primary, #3399ff);
+  box-shadow:
+    0 1px 2px rgba(0, 0, 0, 0.3),
+    0 1px 6px -1px rgba(0, 0, 0, 0.3);
+}
+
+:global(html[data-theme='dark']) .view-mode-item {
+  color: #ffffff !important;
+}
+
+:global(html[data-theme='dark']) .view-mode-item:hover:not(.active) {
+  color: var(--gantt-primary, #3399ff);
+  background: rgba(51, 153, 255, 0.12);
+}
+
+:global(html[data-theme='dark']) .view-mode-item:active:not(.active) {
+  background: rgba(51, 153, 255, 0.2);
+}
+
+:global(html[data-theme='dark']) .view-mode-item.active {
+  color: #ffffff;
+}
+
 /* 暗黑模式下的按钮组样式 */
 :global(html[data-theme='dark']) .gantt-btn-group {
   box-shadow:
diff --git a/src/components/LinkAnchor.vue b/src/components/LinkAnchor.vue
index 359c8d5..1081d8e 100644
--- a/src/components/LinkAnchor.vue
+++ b/src/components/LinkAnchor.vue
@@ -1,5 +1,5 @@
 <script setup lang="ts">
-import { computed, ref, onUnmounted } from 'vue'
+import { computed, ref, onUnmounted, inject } from 'vue'
 
 interface Props {
   // 触点类型
@@ -26,6 +26,9 @@ const props = withDefaults(defineProps<Props>(), {
   globalDragging: false,
 })
 
+// 注入视图模式，在资源视图下禁用LinkAnchor
+const viewMode = inject<any>('gantt-view-mode', { value: 'task' })
+
 const emit = defineEmits<{
   'drag-start': [{ taskId: number; type: 'predecessor' | 'successor'; x: number; y: number }]
   'drag-move': [{ x: number; y: number }]
@@ -37,6 +40,11 @@ const isHoveredAnchor = ref(false)
 
 // 优化的显示逻辑
 const shouldShow = computed(() => {
+  // 在资源视图下禁用LinkAnchor
+  if (viewMode.value === 'resource') {
+    return false
+  }
+
   // 在以下情况显示触点：
   // 1. TaskBar 被悬停
   // 2. 全局有拖拽操作进行中（其他任务正在拖拽连接线）
diff --git a/src/components/TaskBar.vue b/src/components/TaskBar.vue
index f1fc999..c518817 100644
--- a/src/components/TaskBar.vue
+++ b/src/components/TaskBar.vue
@@ -10,9 +10,17 @@ import { useI18n } from '../composables/useI18n'
 import type { TaskBarConfig } from '../models/configs/TaskBarConfig'
 import { DEFAULT_TASK_BAR_CONFIG } from '../models/configs/TaskBarConfig'
 
+// 禁用自动继承attributes，手动应用到wrapper
+defineOptions({
+  inheritAttrs: false
+})
+
 // 从 GanttChart 注入 enableLinkAnchor 配置
 const enableLinkAnchor = inject<ComputedRef<boolean>>('enable-link-anchor', computed(() => true))
 
+// v1.9.0 注入视图模式，用于资源视图的垂直拖拽
+const viewMode = inject<any>('gantt-view-mode', { value: 'task' })
+
 interface Props {
   task: Task
   rowHeight: number
@@ -59,6 +67,8 @@ interface Props {
   isInvalidLinkTarget?: boolean
   // 所有任务列表（用于右键菜单删除链接功能）
   allTasks?: Task[]
+  // v1.9.0 资源视图：是否存在资源冲突（时间重叠）
+  hasResourceConflict?: boolean
 }
 
 interface TaskStatus {
@@ -258,12 +268,20 @@ const isResizingLeft = ref(false)
 const isResizingRight = ref(false)
 const justFinishedDragOrResize = ref(false) // 标记刚刚完成拖拽或调整大小
 const dragStartX = ref(0)
+const dragStartY = ref(0)  // v1.9.0 用于资源视图垂直拖拽
 const dragStartLeft = ref(0)
 const dragStartWidth = ref(0)
 const resizeStartX = ref(0)
 const resizeStartWidth = ref(0)
 const resizeStartLeft = ref(0)
 
+// v1.9.0 拖拽预览效果（资源视图垂直拖拽）
+const dragPreviewVisible = ref(false)
+const dragPreviewPosition = ref({ x: 0, y: 0 })
+const dragPreviewOffsetX = ref(0) // 鼠标在TaskBar内的X偏移量，用于保持预览对齐
+const dragEndX = ref(0) // 记录松开鼠标时的X位置，用于计算新日期
+const tempTaskPixelLeft = ref<number | null>(null) // 资源视图拖拽时的精确像素位置
+
 // 长按检测状态
 const longPressTimer = ref<number | null>(null)
 const longPressTriggered = ref(false)
@@ -303,11 +321,13 @@ const nameTextWidth = ref(0)
 const taskBarStyle = computed(() => {
   // 季度视图拖拽时使用位置覆盖
   if (quarterDragOverride.value && props.currentTimeScale === TimelineScale.QUARTER) {
+    const taskBarHeight = props.rowHeight - 10
+    const topOffset = (props.rowHeight - taskBarHeight) / 2
     return {
       left: `${quarterDragOverride.value.left ?? 0}px`,
       width: `${quarterDragOverride.value.width ?? 100}px`,
-      height: `${props.rowHeight - 10}px`,
-      top: '4px',
+      height: `${taskBarHeight}px`,
+      top: `${topOffset}px`,
     }
   }
 
@@ -320,11 +340,13 @@ const taskBarStyle = computed(() => {
 
   // 如果startDate和endDate都不存在，返回0宽度（实际不会渲染，由shouldRenderTaskBar控制）
   if (!startDate && !endDate) {
+    const taskBarHeight = props.rowHeight - 10
+    const topOffset = (props.rowHeight - taskBarHeight) / 2
     return {
       left: '0px',
       width: '0px',
-      height: `${props.rowHeight - 10}px`,
-      top: '4px',
+      height: `${taskBarHeight}px`,
+      top: `${topOffset}px`,
     }
   }
 
@@ -337,19 +359,37 @@ const taskBarStyle = computed(() => {
   // 安全检查：renderStartDate和renderEndDate必定存在（因为上面已经检查过）
   // 但baseStart可能不存在，如果不存在则无法计算位置
   if (!renderStartDate || !renderEndDate || !renderBaseStart) {
+    const taskBarHeight = props.rowHeight - 10
+    const topOffset = (props.rowHeight - taskBarHeight) / 2
     return {
       left: '0px',
       width: '0px',
-      height: `${props.rowHeight - 10}px`,
-      top: '4px',
+      height: `${taskBarHeight}px`,
+      top: `${topOffset}px`,
     }
   }
 
   let left = 0
   let width = 0
 
-  // 小时视图：按分钟精确计算位置（需要考虑时间部分）
-  if (props.currentTimeScale === TimelineScale.HOUR) {
+  // v1.9.0 资源视图拖拽时，优先使用精确的像素位置
+  if (viewMode.value === 'resource' && tempTaskPixelLeft.value !== null) {
+    left = tempTaskPixelLeft.value
+    // 计算宽度（基于日期）
+    const startDate = createLocalDate(currentStartDate)
+    const endDate = createLocalDate(currentEndDate)
+    if (startDate && endDate) {
+      const startDateOnly = new Date(startDate.getFullYear(), startDate.getMonth(), startDate.getDate())
+      const endDateOnly = new Date(endDate.getFullYear(), endDate.getMonth(), endDate.getDate())
+      const timeDiffMs = endDateOnly.getTime() - startDateOnly.getTime()
+      const daysDiff = Math.round(timeDiffMs / (1000 * 60 * 60 * 24))
+      const duration = daysDiff === 0 ? 1 : daysDiff + 1
+      width = duration * props.dayWidth
+    } else {
+      width = props.dayWidth // 默认宽度
+    }
+  } else if (props.currentTimeScale === TimelineScale.HOUR) {
+    // 小时视图：按分钟精确计算位置（需要考虑时间部分）
     // 确保 baseStart 是当天的 00:00:00
     const baseStartOfDay = new Date(renderBaseStart)
     baseStartOfDay.setHours(0, 0, 0, 0)
@@ -500,11 +540,15 @@ const taskBarStyle = computed(() => {
     }
   }
 
+  const taskBarHeight = props.rowHeight - 10
+  // v1.9.0 资源视图中使用固定top值，因为resource-row已经绝对定位
+  const topOffset = viewMode.value === 'resource' ? 5 : (props.rowHeight - taskBarHeight) / 2
+
   return {
     left: `${left}px`,
     width: `${width}px`,
-    height: `${props.rowHeight - 10}px`,
-    top: '4px',
+    height: `${taskBarHeight}px`,
+    top: `${topOffset}px`,
   }
 })
 
@@ -923,9 +967,12 @@ const handleMouseDown = (e: MouseEvent, type: 'drag' | 'resize-left' | 'resize-r
 
   // 计算鼠标相对于TaskBar的位置
   mouseOffsetX.value = e.clientX - barRect.left
+  // v1.9.0 记录鼠标在TaskBar内的偏移量，用于拖拽预览对齐
+  dragPreviewOffsetX.value = e.clientX - barRect.left
 
   // 记录初始状态，但不立即激活拖拽
   dragStartX.value = e.clientX
+  dragStartY.value = e.clientY  // v1.9.0 记录Y坐标用于资源视图垂直拖拽
   dragStartLeft.value = parseInt(taskBarStyle.value.left)
   dragStartWidth.value = parseInt(taskBarStyle.value.width)
 
@@ -1017,6 +1064,34 @@ const dragTooltipPosition = ref({ x: 0, y: 0 })
 const dragTooltipContent = ref({ startDate: '', endDate: '' })
 
 const handleMouseMove = (e: MouseEvent) => {
+  // 记录最新的鼠标Y位置（用于资源视图垂直拖拽）
+  if (viewMode.value === 'resource') {
+    ;(window as any).lastDragMouseY = e.clientY
+
+    // v1.9.0 检测是否跨行拖拽
+    const timelineBody = document.querySelector('.timeline-body')
+    let isCrossRowDrag = false
+
+    if (timelineBody && isDragging.value && isDragThresholdMet.value) {
+      const bodyRect = timelineBody.getBoundingClientRect()
+      const relativeY = e.clientY - bodyRect.top + (timelineBody as HTMLElement).scrollTop
+      const currentRowIndex = Math.floor(relativeY / 51)
+      isCrossRowDrag = currentRowIndex !== props.rowIndex
+
+      // 只有在跨行拖拽时才显示预览
+      if (isCrossRowDrag) {
+        dragPreviewVisible.value = true
+        // 虚拟预览应该显示在鼠标位置
+        dragPreviewPosition.value = {
+          x: e.clientX - dragPreviewOffsetX.value,
+          y: e.clientY - (props.rowHeight / 2)
+        }
+      } else {
+        dragPreviewVisible.value = false
+      }
+    }
+  }
+
   // 如果处于高亮状态，立即返回，不执行任何拖拽/拉伸操作
   if (props.isHighlighted || props.isPrimaryHighlight) {
     return
@@ -1030,9 +1105,15 @@ const handleMouseMove = (e: MouseEvent) => {
   // 检查是否达到拖拽阈值
   if (!isDragThresholdMet.value) {
     const deltaX = Math.abs(e.clientX - dragStartX.value)
+    const deltaY = Math.abs(e.clientY - dragStartY.value)
+
+    // v1.9.0 资源视图中，同时考虑Y轴移动（垂直拖拽）
+    const threshold = viewMode.value === 'resource' && dragType.value === 'drag'
+      ? Math.max(deltaX, deltaY)  // 资源视图拖拽：X或Y有一个达到阈值即可
+      : deltaX  // 任务视图或拉伸：只考虑X轴
 
     // 如果移动距离小于阈值，不执行任何操作
-    if (deltaX < dragThreshold.value) {
+    if (threshold < dragThreshold.value) {
       return
     }
 
@@ -1057,7 +1138,11 @@ const handleMouseMove = (e: MouseEvent) => {
     new CustomEvent('drag-boundary-check', {
       detail: {
         mouseX: e.clientX,
+        mouseY: e.clientY,  // v1.9.0 添加Y坐标用于资源视图垂直拖拽检测
+        taskId: props.task.id,  // v1.9.0 添加taskId
+        rowIndex: props.rowIndex,  // v1.9.0 添加当前行索引
         isDragging: isDragging.value || isResizingLeft.value || isResizingRight.value,
+        isResourceView: viewMode.value === 'resource',  // v1.9.0 标识是否资源视图
       },
     }),
   )
@@ -1074,6 +1159,69 @@ const handleMouseMove = (e: MouseEvent) => {
   if (isDragging.value) {
     const deltaX = e.clientX - dragStartX.value
 
+    // v1.9.0 资源视图垂直拖拽：使用与任务视图相同的日期计算算法
+    if (viewMode.value === 'resource') {
+      // 计算TaskBar的新左边缘位置（鼠标位置 - 偏移量）
+      const taskBarNewLeft = e.clientX - dragPreviewOffsetX.value
+
+      // 需要获取timeline body的位置来计算相对位置
+      const timelineBody = document.querySelector('.timeline-body')
+      if (timelineBody) {
+        const bodyRect = timelineBody.getBoundingClientRect()
+        const scrollLeft = (timelineBody as HTMLElement).scrollLeft
+        // 计算相对于timeline body的位置
+        const relativeX = taskBarNewLeft - bodyRect.left + scrollLeft
+
+        // 保存精确的像素位置，避免通过日期往返计算导致的精度损失
+        tempTaskPixelLeft.value = relativeX
+
+        // 使用与任务视图相同的日期计算算法
+        let newStartDate: Date | null = null
+
+        if (props.timelineData &&
+            (props.currentTimeScale === TimelineScale.DAY ||
+             props.currentTimeScale === TimelineScale.MONTH ||
+             props.currentTimeScale === TimelineScale.QUARTER ||
+             props.currentTimeScale === TimelineScale.YEAR)) {
+          // 有timelineData时，使用精确的日期计算
+          newStartDate = calculateDateFromPosition(
+            relativeX,
+            props.timelineData,
+            props.currentTimeScale,
+          )
+        }
+
+        if (!newStartDate) {
+          // 没有timelineData或计算失败，使用简单算法
+          newStartDate = addDaysToLocalDate(props.startDate, relativeX / props.dayWidth)
+        }
+
+        // 计算任务持续时间（天数）
+        const originalStartDate = createLocalDate(props.task.startDate) || props.startDate
+        const originalEndDate = createLocalDate(props.task.endDate) || props.startDate
+        const durationMs = originalEndDate.getTime() - originalStartDate.getTime()
+        const duration = Math.ceil(durationMs / (1000 * 60 * 60 * 24))
+
+        // 计算新的结束日期
+        const newEndDate = new Date(newStartDate)
+        newEndDate.setDate(newEndDate.getDate() + Math.max(0, duration))
+
+        // 更新拖拽提示框内容
+        dragTooltipContent.value = {
+          startDate: formatDateToLocalString(newStartDate),
+          endDate: formatDateToLocalString(newEndDate),
+        }
+
+        // v1.9.0 更新tempTaskData，让TaskBar有视觉移动效果（同行和跨行都需要）
+        tempTaskData.value = {
+          startDate: formatDateToLocalString(newStartDate),
+          endDate: formatDateToLocalString(newEndDate),
+        }
+      }
+      // 资源视图直接返回，不执行后续的任务视图逻辑
+      return
+    }
+
     if (props.currentTimeScale === TimelineScale.HOUR) {
       // 小时视图：15分钟刻度对齐
       const pixelPerMinute = 40 / 60 // 每分钟的像素数
@@ -1475,8 +1623,49 @@ const handleMouseUp = () => {
     }),
   )
 
+  // v1.9.0 资源视图垂直拖拽：检测是否移动到不同资源
+  let targetResourceRowIndex: number | undefined
+  let isCrossRowDrag = false
+
+  if (viewMode.value === 'resource' && isDragging.value && isDragThresholdMet.value) {
+    // 记录松开鼠标时的X位置（用于计算新日期）
+    dragEndX.value = (window as any).event?.clientX || 0
+
+    // 检测是否跨行
+    const timelineBody = document.querySelector('.timeline-body')
+    if (timelineBody) {
+      const bodyRect = timelineBody.getBoundingClientRect()
+      const mouseY = (window as any).lastDragMouseY || 0
+      const relativeY = mouseY - bodyRect.top + (timelineBody as HTMLElement).scrollTop
+      const targetRowIndex = Math.floor(relativeY / 51)
+      isCrossRowDrag = targetRowIndex !== props.rowIndex
+    }
+
+    // 只有跨行拖拽才发送drop事件
+    if (isCrossRowDrag) {
+      // 发送最后的鼠标位置给Timeline，让它确定目标资源
+      window.dispatchEvent(
+        new CustomEvent('resource-taskbar-drop', {
+          detail: {
+            taskId: props.task.id,
+            task: props.task,
+            sourceRowIndex: props.rowIndex,
+            mouseY: (window as any).lastDragMouseY || 0,
+            // v1.9.0 直接传递TaskBar已经计算好的精确日期，避免Timeline重复计算导致误差
+            calculatedStartDate: tempTaskData.value?.startDate,
+            calculatedEndDate: tempTaskData.value?.endDate,
+          },
+        }),
+      )
+    }
+
+    // 隐藏拖拽预览
+    dragPreviewVisible.value = false
+  }
+
   // 只有达到拖拽阈值且有临时数据时才提交更新
-  if (isDragThresholdMet.value && tempTaskData.value) {
+  // v1.9.0 资源视图跨行拖拽时不提交，由确认对话框处理
+  if (isDragThresholdMet.value && tempTaskData.value && !(viewMode.value === 'resource' && isCrossRowDrag)) {
     const updatedTask = {
       ...props.task,
       ...tempTaskData.value,
@@ -1518,6 +1707,7 @@ const handleMouseUp = () => {
   isDragThresholdMet.value = false
   isDelayPassed.value = false
   dragType.value = null
+  tempTaskPixelLeft.value = null  // v1.9.0 清除资源视图的像素位置缓存
 
   document.removeEventListener('mousemove', handleMouseMove)
   document.removeEventListener('mouseup', handleMouseUp)
@@ -1541,6 +1731,17 @@ onMounted(() => {
     }
   })
 
+  // v1.9.0 监听资源拖拽取消事件
+  const handleResourceDragCancel = (event: Event) => {
+    const customEvent = event as CustomEvent
+    if (customEvent.detail.taskId === props.task.id) {
+      // 清除临时数据，让TaskBar恢复到原始位置
+      tempTaskData.value = null
+      tempTaskPixelLeft.value = null
+    }
+  }
+  window.addEventListener('resource-drag-cancel', handleResourceDragCancel as EventListener)
+
   // 监听时间刻度变化事件，重新计算位置
   const handleTimelineScaleUpdate = () => {
     nextTick(() => {
@@ -1576,6 +1777,7 @@ onMounted(() => {
     window.removeEventListener('timeline-scale-updated', handleTimelineScaleUpdate)
     window.removeEventListener('timeline-force-recalculate', handleForceRecalculate)
     window.removeEventListener('close-all-taskbar-menus', closeContextMenu)
+    window.removeEventListener('resource-drag-cancel', handleResourceDragCancel as EventListener)
     document.removeEventListener('click', handleDocumentClick)
 
     // 清除长按定时器
@@ -1959,6 +2161,7 @@ const tooltipPosition = ref({ x: 0, y: 0 })
 // TaskBar 悬停 tooltip 状态
 const showHoverTooltip = ref(false)
 const hoverTooltipPosition = ref({ x: 0, y: 0 })
+const isTooltipBelow = ref(false) // v1.9.0 标记tooltip是否显示在TaskBar下方
 let hoverTooltipTimer: number | null = null
 
 // 跟踪滚动状态，避免非滚动时的动画
@@ -2158,18 +2361,53 @@ const handleTaskBarMouseEnter = (event: MouseEvent) => {
   isTaskBarHovered.value = true
 
   // 如果启用了TaskBar Tooltip（父级任务也显示tooltip）
-  if (props.enableTaskBarTooltip !== false) {
+  // 但在拖拽或拉伸时不显示tooltip
+  if (props.enableTaskBarTooltip !== false && !isDragging.value && !isResizingLeft.value && !isResizingRight.value) {
     // 保存event.currentTarget的引用，因为在setTimeout回调中它会变成null
     const targetElement = event.currentTarget as HTMLElement
+    // 保存鼠标位置
+    const mouseX = event.clientX
+    const mouseY = event.clientY
 
     // 延迟显示tooltip，避免快速滑过时显示
     hoverTooltipTimer = window.setTimeout(() => {
       showHoverTooltip.value = true
       const rect = targetElement.getBoundingClientRect()
-      hoverTooltipPosition.value = {
-        x: rect.left + rect.width / 2,
-        y: rect.top - 10,
+
+      // 计算tooltip的预估宽高（根据实际CSS设置）
+      const tooltipWidth = 250 // 预估宽度
+      const tooltipHeight = 120 // 预估高度（考虑实际内容高度）
+      const margin = 10 // 边距
+
+      // 视口尺寸
+      const viewportWidth = window.innerWidth
+      const viewportHeight = window.innerHeight
+
+      // v1.9.0 改为基于TaskBar边界定位
+      // 水平位置：TaskBar中心对齐
+      let x = rect.left + rect.width / 2
+      // 默认显示在TaskBar上方边缘外（CSS transform: translateY(-100%)会向上偏移tooltip高度）
+      let y = rect.top - 10
+
+      // 水平边界检测：左侧超出
+      if (x - tooltipWidth / 2 < margin) {
+        x = margin + tooltipWidth / 2
       }
+      // 水平边界检测：右侧超出
+      if (x + tooltipWidth / 2 > viewportWidth - margin) {
+        x = viewportWidth - margin - tooltipWidth / 2
+      }
+
+      // 垂直边界检测：如果上方空间不足，显示在下方
+      if (rect.top - 10 - tooltipHeight < margin) {
+        // 显示在TaskBar下方
+        y = rect.bottom + 10
+        isTooltipBelow.value = true
+      } else {
+        isTooltipBelow.value = false
+      }
+
+      hoverTooltipPosition.value = { x, y }
     }, 300) // 300ms延迟
   }
 }
@@ -2185,6 +2423,17 @@ const handleTaskBarMouseLeave = () => {
   showHoverTooltip.value = false
 }
 
+// 监听拖拽/拉伸状态，如果开始拖拽/拉伸，立即隐藏tooltip
+watch([isDragging, isResizingLeft, isResizingRight], ([dragging, resizingL, resizingR]) => {
+  if (dragging || resizingL || resizingR) {
+    showHoverTooltip.value = false
+    if (hoverTooltipTimer) {
+      clearTimeout(hoverTooltipTimer)
+      hoverTooltipTimer = null
+    }
+  }
+})
+
 // 格式化日期显示
 const formatDisplayDate = (dateStr: string | undefined): string => {
   if (!dateStr) return t('dateNotSet')
@@ -2674,23 +2923,25 @@ const handleAnchorDragEnd = (anchorEvent: { taskId: number; type: 'predecessor'
 </script>
 
 <template>
-  <!-- 实际进度条（独立渲染在下层） -->
-  <div
-    v-if="actualBarStyle && shouldRenderTaskBar && !isParent"
-    class="actual-bar"
-    :data-task-id="`actual-${task.id}`"
-    :class="{
-      'highlighted': isHighlighted,
-      'primary-highlight': isPrimaryHighlight,
-      'dimmed': isDimmed,
-    }"
-    :style="{
-      ...actualBarStyle,
-      backgroundColor: taskStatus.color,
-      filter: 'brightness(1.15) saturate(0.9)', /* 加白并降低饱和度，与计划TaskBar色系一致 */
-      boxShadow: `0 6px 20px ${taskStatus.color}60, 0 3px 10px ${taskStatus.color}40`, /* 使用TaskBar颜色的阴影，移除白边 */
-    }"
-  >
+  <!-- 根容器：包裹所有非Teleport的元素，接收传递的style属性 -->
+  <div class="task-bar-wrapper" v-bind="$attrs">
+    <!-- 实际进度条（独立渲染在下层） -->
+    <div
+      v-if="actualBarStyle && shouldRenderTaskBar && !isParent"
+      class="actual-bar"
+      :data-task-id="`actual-${task.id}`"
+      :class="{
+        'highlighted': isHighlighted,
+        'primary-highlight': isPrimaryHighlight,
+        'dimmed': isDimmed,
+      }"
+      :style="{
+        ...actualBarStyle,
+        backgroundColor: taskStatus.color,
+        filter: 'brightness(1.15) saturate(0.9)', /* 加白并降低饱和度，与计划TaskBar色系一致 */
+        boxShadow: `0 6px 20px ${taskStatus.color}60, 0 3px 10px ${taskStatus.color}40`, /* 使用TaskBar颜色的阴影，移除白边 */
+      }"
+    >
     <div class="actual-bar-content">
       <span class="actual-progress">{{ task.progress || 0 }}%</span>
     </div>
@@ -2769,6 +3020,7 @@ const handleAnchorDragEnd = (anchorEvent: { taskId: number; type: 'predecessor'
       'primary-highlight': isPrimaryHighlight,
       dimmed: isDimmed,
       'has-actual': showActualTaskbar && hasActualProgress, /* 只有在showActualTaskbar=true时才标记有实际进度 */
+      'resource-conflict': props.hasResourceConflict, /* v1.9.0 资源冲突样式 */
     }"
     @click="handleTaskBarClick"
     @contextmenu="handleContextMenu"
@@ -2866,7 +3118,12 @@ const handleAnchorDragEnd = (anchorEvent: { taskId: number; type: 'predecessor'
       </div>
 
       <!-- 任务名称 - 有实际TaskBar时隐藏 -->
-      <div v-if="barConfig.showTitle && !(showActualTaskbar && hasActualProgress)" ref="taskBarNameRef" :style="getNameStyles()">
+      <div
+        v-if="barConfig.showTitle && !(showActualTaskbar && hasActualProgress)"
+        ref="taskBarNameRef"
+        :style="viewMode.value === 'resource' ? {} : getNameStyles()"
+        :class="{ 'task-name-wrapper': viewMode.value === 'resource' }"
+      >
         <slot v-if="hasContentSlot" name="custom-task-content" v-bind="slotPayload" />
         <div v-else class="task-name">
           {{ task.name }}
@@ -2877,7 +3134,7 @@ const handleAnchorDragEnd = (anchorEvent: { taskId: number; type: 'predecessor'
       <div
         v-if="barConfig.showProgress && shouldShowProgress && !(showActualTaskbar && hasActualProgress)"
         class="task-progress"
-        :style="getProgressStyles()"
+        :style="viewMode.value === 'resource' ? {} : getProgressStyles()"
       >
         {{ task.progress || 0 }}%
       </div>
@@ -2983,6 +3240,7 @@ const handleAnchorDragEnd = (anchorEvent: { taskId: number; type: 'predecessor'
       </div>
     </Teleport>
   </div>
+  </div><!-- 关闭task-bar-wrapper -->
 
   <!-- Tooltip 弹窗 -->
   <Teleport to="body">
@@ -3044,18 +3302,40 @@ const handleAnchorDragEnd = (anchorEvent: { taskId: number; type: 'predecessor'
     </div>
   </Teleport>
 
+  <!-- v1.9.0 拖拽预览效果（资源视图垂直拖拽） -->
+  <Teleport to="body">
+    <div
+      v-if="dragPreviewVisible"
+      class="drag-preview"
+      :style="{
+        left: `${dragPreviewPosition.x}px`,
+        top: `${dragPreviewPosition.y}px`,
+        width: taskBarStyle.width,
+        height: taskBarStyle.height,
+        backgroundColor: taskStatus.color,
+        borderColor: taskStatus.borderColor,
+      }"
+    >
+      <div class="drag-preview-content">{{ task.name }}</div>
+    </div>
+  </Teleport>
+
   <!-- TaskBar悬停提示框 -->
   <Teleport to="body">
     <div
       v-if="showHoverTooltip"
       class="task-hover-tooltip"
+      :class="{ 'tooltip-below': isTooltipBelow }"
       :style="{
         left: `${hoverTooltipPosition.x}px`,
         top: `${hoverTooltipPosition.y}px`,
         backgroundColor: taskStatus.color,
       }"
     >
-      <div class="hover-tooltip-arrow" :style="{ borderTopColor: taskStatus.color }"></div>
+      <div class="hover-tooltip-arrow" :style="{
+        borderTopColor: isTooltipBelow ? 'transparent' : taskStatus.color,
+        borderBottomColor: isTooltipBelow ? taskStatus.color : 'transparent'
+      }"></div>
       <div class="hover-tooltip-content">
         <div class="hover-tooltip-title">{{ task.name }}</div>
         <div class="hover-tooltip-row">
@@ -3080,6 +3360,18 @@ const handleAnchorDragEnd = (anchorEvent: { taskId: number; type: 'predecessor'
 </template>
 
 <style scoped>
+/* 根容器：透明容器，仅用于接收传递的style属性 */
+.task-bar-wrapper {
+  position: absolute;
+  width: 100%;
+  height: 100%;
+  pointer-events: none; /* 让所有事件穿透到子元素 */
+}
+
+.task-bar-wrapper > * {
+  pointer-events: auto; /* 恢复子元素的事件响应 */
+}
+
 .task-bar {
   position: absolute;
   border-radius: 4px;
@@ -3088,7 +3380,8 @@ const handleAnchorDragEnd = (anchorEvent: { taskId: number; type: 'predecessor'
   transition:
     box-shadow 0.2s,
     transform 0.3s,
-    filter 0.3s;
+    filter 0.3s,
+    z-index 0s; /* v1.9.0 z-index不使用动画 */
   z-index: 100;
   border: 2px solid;
   /* 添加半透明黑色边框增强对比度 */
@@ -3096,6 +3389,11 @@ const handleAnchorDragEnd = (anchorEvent: { taskId: number; type: 'predecessor'
   overflow: visible; /* 允许内容超出 TaskBar */
 }
 
+/* v1.9.0 悬停时提升z-index，确保资源视图中重叠的TaskBar可以正常交互 */
+.task-bar:hover {
+  z-index: 160 !important;
+}
+
 /* 有实际进度时，计划条使用虚线边框样式 */
 .task-bar.has-actual {
   /* 不再强制设置半透明背景，由内联样式的isTaskBarHovered控制 */
@@ -3138,6 +3436,30 @@ const handleAnchorDragEnd = (anchorEvent: { taskId: number; type: 'predecessor'
   cursor: pointer;
 }
 
+/* v1.9.0 资源冲突样式（根据UI规范）*/
+.task-bar.resource-conflict {
+  /* 左侧3px红色色带 */
+  border-left: 3px solid var(--gantt-error-color, #f56c6c) !important;
+  /* 浅红底色 */
+  background-color: rgba(245, 108, 108, 0.08) !important;
+  /* 斑马纹背景（叠加在底色上）*/
+  background-image:
+    repeating-linear-gradient(
+      45deg,
+      transparent,
+      transparent 10px,
+      rgba(245, 108, 108, 0.12) 10px,
+      rgba(245, 108, 108, 0.12) 20px
+    ) !important;
+}
+
+/* 冲突状态的文字保持清晰可读 */
+.task-bar.resource-conflict .task-name,
+.task-bar.resource-conflict .task-progress {
+  color: var(--gantt-text-primary);
+  font-weight: 600;
+}
+
 .task-bar.dragging {
   opacity: 0.8;
   z-index: 1000;
@@ -3537,6 +3859,13 @@ const handleAnchorDragEnd = (anchorEvent: { taskId: number; type: 'predecessor'
   padding-left: 8px;
 }
 
+/* 资源视图中的标题包裹器，禁用绝对定位 */
+.task-name-wrapper {
+  position: relative;
+  width: 100%;
+  text-align: center;
+}
+
 .task-name {
   white-space: nowrap;
   overflow: visible;
@@ -3552,6 +3881,7 @@ const handleAnchorDragEnd = (anchorEvent: { taskId: number; type: 'predecessor'
   font-size: 11px;
   font-weight: 700; /* 加粗显示 */
   z-index: 10;
+  line-height: 1.2;
   /* 移除背景样式，保持原始状态 */
 }
 
@@ -3876,6 +4206,31 @@ const handleAnchorDragEnd = (anchorEvent: { taskId: number; type: 'predecessor'
   backdrop-filter: blur(2px);
 }
 
+/* v1.9.0 拖拽预览效果 */
+.drag-preview {
+  position: fixed;
+  opacity: 0.5;
+  border-radius: 6px;
+  border: 2px dashed rgba(255, 255, 255, 0.8);
+  z-index: 999999998;
+  pointer-events: none;
+  /* v1.9.0 不使用transform居中，直接定位保持时间对齐 */
+  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.3);
+  display: flex;
+  align-items: center;
+  padding: 0 8px;
+}
+
+.drag-preview-content {
+  color: white;
+  font-size: 12px;
+  font-weight: 500;
+  white-space: nowrap;
+  overflow: hidden;
+  text-overflow: ellipsis;
+  text-shadow: 0 1px 2px rgba(0, 0, 0, 0.5);
+}
+
 .drag-tooltip .tooltip-row {
   display: flex;
   justify-content: space-between;
@@ -3911,20 +4266,35 @@ const handleAnchorDragEnd = (anchorEvent: { taskId: number; type: 'predecessor'
   z-index: 999999999;
   box-shadow: 0 4px 16px rgba(0, 0, 0, 0.3);
   pointer-events: none;
-  transform: translate(-50%, -100%);
+  transform: translate(-50%, -100%); /* 默认显示在上方 */
   margin-top: -8px;
 }
 
+/* 显示在下方时的样式 */
+.task-hover-tooltip.tooltip-below {
+  transform: translate(-50%, 0); /* 显示在下方 */
+  margin-top: 0;
+}
+
 .hover-tooltip-arrow {
   position: absolute;
   left: 50%;
-  bottom: -5px;
+  bottom: -5px; /* 默认箭头在底部，指向下方 */
   transform: translateX(-50%);
   width: 0;
   height: 0;
   border-left: 6px solid transparent;
   border-right: 6px solid transparent;
   border-top: 6px solid rgba(0, 0, 0, 0.85);
+  border-bottom: 0;
+}
+
+/* 显示在下方时，箭头在顶部，指向上方 */
+.tooltip-below .hover-tooltip-arrow {
+  bottom: auto;
+  top: -5px;
+  border-top: 0;
+  border-bottom: 6px solid rgba(0, 0, 0, 0.85);
 }
 
 .hover-tooltip-content {
diff --git a/src/components/TaskList/TaskList.vue b/src/components/TaskList/TaskList.vue
index a6edc9b..1000a6a 100644
--- a/src/components/TaskList/TaskList.vue
+++ b/src/components/TaskList/TaskList.vue
@@ -1,11 +1,14 @@
 <script setup lang="ts">
 import { ref, onMounted, onUnmounted, useSlots, computed, inject } from 'vue'
-import type { StyleValue, Slots } from 'vue'
+import type { StyleValue, Slots, Ref, ComputedRef } from 'vue'
 import TaskRow from './taskRow/TaskRow.vue'
 import { useI18n } from '../../composables/useI18n'
 import type { Task } from '../../models/classes/Task'
+import type { Resource } from '../../models/classes/Resource'
 import type { TaskListConfig, TaskListColumnConfig } from '../../models/configs/TaskListConfig'
+import type { ResourceListConfig, ResourceListColumnConfig } from '../../models/configs/ResourceListConfig'
 import { DEFAULT_TASK_LIST_COLUMNS } from '../../models/configs/TaskListConfig'
+import { DEFAULT_RESOURCE_LIST_COLUMNS } from '../../models/configs/ResourceListConfig'
 import { useTaskRowDrag } from '../../composables/useTaskRowDrag'
 import { useTaskListColumns } from './composables/taskList/useTaskListColumns'
 import { useTaskListLayout } from './composables/taskList/useTaskListLayout'
@@ -43,23 +46,47 @@ const emit = defineEmits<{
       newParent: Task | null
     },
   ]
+  'resource-click': [resource: Resource] // v1.9.0 资源行点击事件
 }>()
 
 const slots = useSlots()
 const hasRowSlot = computed(() => Boolean(slots['custom-task-content']))
 
+// v1.9.0 从 GanttChart 注入视图模式和数据源
+const viewMode = inject<Ref<'task' | 'resource'>>('gantt-view-mode', ref('task'))
+const dataSource = inject<ComputedRef<Task[] | Resource[]>>('gantt-data-source', computed(() => []))
+const listConfig = inject<ComputedRef<TaskListConfig | ResourceListConfig | undefined>>(
+  'gantt-list-config',
+  computed(() => undefined),
+)
+
 // 从 GanttChart 注入列级 slots
 const columnSlots = inject<Slots>('gantt-column-slots', {})
 
 // 多语言支持
 const { t } = useI18n()
 
+// v1.9.0 根据视图模式获取默认列配置
+const getDefaultColumns = computed(() => {
+  if (viewMode.value === 'resource') {
+    return DEFAULT_RESOURCE_LIST_COLUMNS as unknown as TaskListColumnConfig[]
+  }
+  return DEFAULT_TASK_LIST_COLUMNS
+})
+
+// v1.9.0 根据视图模式和inject的配置计算最终列配置
+const finalColumnsConfig = computed(() => {
+  // 优先使用inject的配置，否则使用props
+  const config = listConfig.value || props.taskListConfig
+  return config?.columns || getDefaultColumns.value
+})
+
 // 使用声明式列管理 composable
 const { declarativeColumns, getColumnWidthStyle: getDeclarativeColumnWidth } =
   useTaskListColumns(
     computed(() => props.taskListColumnRenderMode || 'default'),
     slots,
-    props.taskListConfig?.columns || DEFAULT_TASK_LIST_COLUMNS,
+    finalColumnsConfig.value,
   )
 
 // 计算实际使用的列配置
@@ -76,12 +103,18 @@ const visibleColumns = computed(() => {
   if (props.taskListColumnRenderMode === 'declarative') {
     return [] as TaskListColumnConfig[]
   }
-  const columns = props.taskListConfig?.columns || DEFAULT_TASK_LIST_COLUMNS
-  return columns.filter(col => col.visible !== false)
+  return finalColumnsConfig.value.filter(col => col.visible !== false)
 })
 
-// 使用 props.tasks 的引用，不创建副本
-const localTasks = computed(() => props.tasks || [])
+// v1.9.0 使用注入的数据源或props.tasks
+const localTasks = computed(() => {
+  if (viewMode.value === 'resource') {
+    // 资源视图：使用dataSource作为资源列表
+    return (dataSource.value || []) as Task[]
+  }
+  // 任务视图：使用props.tasks
+  return (props.tasks || []) as Task[]
+})
 
 // 使用布局计算 composable
 const {
@@ -92,8 +125,8 @@ const {
   endSpacerHeight,
 } = useTaskListLayout(localTasks)
 
-// 悬停状态管理
-const hoveredTaskId = ref<number | null>(null)
+// 悬停状态管理 - v1.9.0 支持资源视图中的字符串ID
+const hoveredTaskId = ref<number | string | null>(null)
 
 // 拖拽状态管理
 const isSplitterDragging = ref(false)
@@ -205,6 +238,11 @@ const handleTaskRowMoved = (payload: {
   })
 }
 
+// v1.9.0 处理资源行点击事件
+const handleResourceClick = (resource: Resource) => {
+  emit('resource-click', resource)
+}
+
 // 全局拖拽管理器
 const { startDrag, handleDragOver } = useTaskRowDrag({
   enabled: props.enableTaskRowMove ?? false,
diff --git a/src/components/TaskList/composables/taskList/useTaskListEventHandlers.ts b/src/components/TaskList/composables/taskList/useTaskListEventHandlers.ts
index 73c46fb..e57ee13 100644
--- a/src/components/TaskList/composables/taskList/useTaskListEventHandlers.ts
+++ b/src/components/TaskList/composables/taskList/useTaskListEventHandlers.ts
@@ -9,7 +9,7 @@ import { updateParentTasksData, getAllTasks } from './useTaskParentCalculation'
 
 export interface TaskListEventHandlersOptions {
   tasks: Ref<Task[]>
-  hoveredTaskId: Ref<number | null>
+  hoveredTaskId: Ref<number | string | null>
   isSplitterDragging: Ref<boolean>
   taskListScrollTop: Ref<number>
   taskListBodyRef: Ref<HTMLElement | null>
@@ -30,7 +30,7 @@ export function useTaskListEventHandlers(options: TaskListEventHandlersOptions)
 
   // ==================== 悬停事件处理 ====================
 
-  const handleTaskRowHover = (taskId: number | null) => {
+  const handleTaskRowHover = (taskId: number | string | null) => {
     if (isSplitterDragging.value) {
       return
     }
diff --git a/src/components/TaskList/taskRow/TaskRow.vue b/src/components/TaskList/taskRow/TaskRow.vue
index 1962f44..26bce5e 100644
--- a/src/components/TaskList/taskRow/TaskRow.vue
+++ b/src/components/TaskList/taskRow/TaskRow.vue
@@ -1,9 +1,10 @@
 <script setup lang="ts">
-import { ref, computed, useSlots, toRef, inject, type ComputedRef } from 'vue'
+import { ref, computed, useSlots, toRef, inject, type ComputedRef, type Ref } from 'vue'
 import type { StyleValue } from 'vue'
 import { useI18n } from '../../../composables/useI18n'
 import { formatPredecessorDisplay } from '../../../utils/predecessorUtils'
 import type { Task } from '../../../models/classes/Task'
+import type { Resource } from '../../../models/classes/Resource'
 import type { TaskListColumnConfig } from '../../../models/configs/TaskListConfig'
 import type { DeclarativeColumnConfig } from '../composables/taskList/useTaskListColumns'
 import TaskContextMenu from '../../TaskContextMenu.vue'
@@ -21,7 +22,7 @@ interface TaskRowSlotProps {
   level: number
   indent: string
   isHovered: boolean
-  hoveredTaskId: number | null
+  hoveredTaskId: number | string | null
   isParent: boolean
   hasChildren: boolean
   collapsed: boolean
@@ -42,8 +43,8 @@ interface Props {
   level: number
   rowIndex?: number
   isHovered?: boolean
-  hoveredTaskId?: number | null
-  onHover?: (taskId: number | null) => void
+  hoveredTaskId?: number | string | null
+  onHover?: (taskId: number | string | null) => void
   columns: TaskListColumnConfig[]
   declarativeColumns?: DeclarativeColumnConfig[]
   renderMode?: 'default' | 'declarative'
@@ -82,6 +83,14 @@ const daysText = computed(() => t.value?.days ?? '')
 const slots = useSlots()
 const hasContentSlot = computed(() => Boolean(slots['custom-task-content']))
 
+// v1.9.0 Inject view mode to detect if we're rendering a resource
+const viewMode = inject<Ref<'task' | 'resource'>>('gantt-view-mode', ref('task'))
+
+// v1.9.0 Detect if current row is a resource
+const isResourceRow = computed(() => {
+  return viewMode.value === 'resource' && 'tasks' in props.task
+})
+
 // 注入右键菜单配置
 const enableTaskListContextMenu = inject<ComputedRef<boolean>>('enable-task-list-context-menu', computed(() => true))
 const hasTaskListContextMenuSlot = inject<ComputedRef<boolean>>('task-list-context-menu-slot', computed(() => false))
@@ -289,6 +298,7 @@ const assigneeDisplayData = computed(() => {
       :data-task-id="props.task.id"
       :class="{
         'task-row-hovered': isHovered,
+        'task-type-story': viewMode === 'resource', /* v1.9.0 资源视图始终显示左边框 */
         'parent-task': isParentTask,
         'milestone-group-row': isMilestoneGroup,
         'task-type-story': isStoryTask,
@@ -358,11 +368,21 @@ const assigneeDisplayData = computed(() => {
 
           <!-- 叶子节点的占位空间（无折叠按钮且无图标显示时） -->
           <span
-            v-if="!isParentTask && !isMilestoneGroup && showTaskIcon === false"
+            v-if="!isParentTask && !isMilestoneGroup && showTaskIcon === false && !isResourceRow"
             class="leaf-spacer"
           ></span>
 
+          <!-- v1.9.0 资源视图：直接显示资源名称 -->
+          <div v-if="isResourceRow" class="resource-row-name">
+            <div v-if="(props.task as any).avatar" class="resource-avatar">
+              <img :src="(props.task as any).avatar" :alt="(props.task as any).name" />
+            </div>
+            <span class="resource-name-text">{{ (props.task as any).name || '-' }}</span>
+          </div>
+
+          <!-- 任务视图：正常渲染 -->
           <TaskRowNameContent
+            v-else
             :task="props.task"
             :is-parent-task="isParentTask"
             :has-children="hasChildren"
@@ -417,7 +437,12 @@ const assigneeDisplayData = computed(() => {
             {{ column.formatter(props.task, column) }}
           </template>
 
-          <!-- 优先级3: 内置列类型渲染 -->
+          <!-- v1.9.0 资源视图：使用formatter或直接显示资源属性 -->
+          <template v-else-if="isResourceRow">
+            {{ (props.task as any)[column.key] || '-' }}
+          </template>
+
+          <!-- 优先级3: 内置列类型渲染（任务视图） -->
           <!-- 前置任务列 -->
           <template v-else-if="column.key === 'predecessor'">
             {{ formatPredecessorDisplay(props.task.predecessor) }}
@@ -540,24 +565,20 @@ const assigneeDisplayData = computed(() => {
   align-items: center;
   color: var(--gantt-text-secondary);
   cursor: pointer;
-  transition: all 0.3s ease;
-  transform: scale(1);
-  transform-origin: 5px center; /* 从左侧偏右5px的位置作为放大中心 */
+  transition: background-color 0.15s ease, box-shadow 0.15s ease;
   z-index: 1;
   position: relative;
 }
 
 .task-row:hover {
   background-color: var(--gantt-bg-hover);
-  transform: scale(1.02);
-  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.15);
+  box-shadow: 0 1px 3px 0 rgba(60, 64, 67, 0.3), 0 4px 8px 3px rgba(60, 64, 67, 0.15);
   z-index: 10;
 }
 
 .task-row-hovered {
   background-color: var(--gantt-bg-hover) !important;
-  transform: scale(1.02) !important;
-  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.15) !important;
+  box-shadow: 0 1px 3px 0 rgba(60, 64, 67, 0.3), 0 4px 8px 3px rgba(60, 64, 67, 0.15) !important;
   z-index: 10 !important;
 }
 
@@ -568,15 +589,13 @@ const assigneeDisplayData = computed(() => {
 
 .task-row.parent-task:hover {
   background: var(--gantt-bg-hover-parent, var(--gantt-bg-hover));
-  transform: scale(1.02);
-  box-shadow: 0 6px 16px rgba(0, 0, 0, 0.2);
+  box-shadow: 0 1px 3px 0 rgba(60, 64, 67, 0.3), 0 4px 8px 3px rgba(60, 64, 67, 0.15);
   z-index: 10;
 }
 
 .task-row.parent-task.task-row-hovered {
   background: var(--gantt-bg-hover-parent, var(--gantt-bg-hover)) !important;
-  transform: scale(1.02) !important;
-  box-shadow: 0 6px 16px rgba(0, 0, 0, 0.2) !important;
+  box-shadow: 0 1px 3px 0 rgba(60, 64, 67, 0.3), 0 4px 8px 3px rgba(60, 64, 67, 0.15) !important;
   z-index: 10 !important;
 }
 
@@ -586,12 +605,9 @@ const assigneeDisplayData = computed(() => {
   background: linear-gradient(90deg, var(--gantt-bg-tertiary) 0%, var(--gantt-bg-primary) 100%);
 }
 
-.milestone-group-row:hover {
+.mbox-shadow: 0 1px 3px 0 rgba(60, 64, 67, 0.3), 0 4px 8px 3px rgba(60, 64, 67, 0.15);
+  ilestone-group-row:hover {
   background: linear-gradient(90deg, var(--gantt-bg-hover-parent) 0%, var(--gantt-bg-hover) 100%);
-  transform: scale(1.02);
-  box-shadow:
-    0 6px 16px rgba(245, 108, 108, 0.3),
-    0 2px 8px rgba(0, 0, 0, 0.1);
   z-index: 10;
   border-left-color: var(--gantt-danger, #f56c6c);
   border-left-width: 4px; /* 悬停时边框稍微加粗 */
@@ -610,30 +626,30 @@ const assigneeDisplayData = computed(() => {
   border-left: 3px solid var(--gantt-danger, #f56c6c);
 }
 
-/* 任务类型悬停时保持并增强左边框 */
+/* 任务类型悬停时保持左边框，无需加粗 */
 .task-type-story:hover {
-  border-left: 5px solid var(--gantt-primary, #409eff);
+  border-left: 3px solid var(--gantt-primary, #409eff);
 }
 
 .task-type-task:hover {
-  border-left: 5px solid var(--gantt-warning, #e6a23c);
+  border-left: 3px solid var(--gantt-warning, #e6a23c);
 }
 
 .task-type-milestone:hover {
-  border-left: 5px solid var(--gantt-danger, #f56c6c);
+  border-left: 3px solid var(--gantt-danger, #f56c6c);
 }
 
 /* 悬停状态下的左边框保持 */
 .task-row-hovered.task-type-story {
-  border-left: 5px solid var(--gantt-primary, #409eff) !important;
+  border-left: 3px solid var(--gantt-primary, #409eff) !important;
 }
 
 .task-row-hovered.task-type-task {
-  border-left: 5px solid var(--gantt-warning, #e6a23c) !important;
+  border-left: 3px solid var(--gantt-warning, #e6a23c) !important;
 }
 
 .task-row-hovered.task-type-milestone {
-  border-left: 5px solid var(--gantt-danger, #f56c6c) !important;
+  border-left: 3px solid var(--gantt-danger, #f56c6c) !important;
 }
 
 :global(html[data-theme='dark']) .milestone-group-row {
@@ -787,35 +803,25 @@ const assigneeDisplayData = computed(() => {
 
 /* 暗黑模式的悬停效果 */
 :global(html[data-theme='dark']) .task-row:hover {
-  box-shadow:
-    0 4px 12px rgba(255, 255, 255, 0.1),
-    0 2px 8px rgba(0, 0, 0, 0.3);
+  box-shadow: 0 1px 2px 0 rgba(0, 0, 0, 0.3), 0 2px 6px 2px rgba(0, 0, 0, 0.15);
 }
 
 :global(html[data-theme='dark']) .task-row.task-row-hovered {
   background-color: var(--gantt-bg-hover) !important;
-  box-shadow:
-    0 4px 12px rgba(255, 255, 255, 0.1),
-    0 2px 8px rgba(0, 0, 0, 0.3) !important;
+  box-shadow: 0 1px 2px 0 rgba(0, 0, 0, 0.3), 0 2px 6px 2px rgba(0, 0, 0, 0.15) !important;
 }
 
 :global(html[data-theme='dark']) .task-row.parent-task:hover {
-  box-shadow:
-    0 6px 16px rgba(255, 255, 255, 0.15),
-    0 2px 8px rgba(0, 0, 0, 0.4);
+  box-shadow: 0 1px 2px 0 rgba(0, 0, 0, 0.3), 0 2px 6px 2px rgba(0, 0, 0, 0.15);
 }
 
 :global(html[data-theme='dark']) .task-row.parent-task.task-row-hovered {
   background: var(--gantt-bg-hover-parent) !important;
-  box-shadow:
-    0 6px 16px rgba(255, 255, 255, 0.15),
-    0 2px 8px rgba(0, 0, 0, 0.4) !important;
+  box-shadow: 0 1px 2px 0 rgba(0, 0, 0, 0.3), 0 2px 6px 2px rgba(0, 0, 0, 0.15) !important;
 }
 
 :global(html[data-theme='dark']) .milestone-group-row:hover {
-  box-shadow:
-    0 6px 16px rgba(246, 124, 124, 0.4),
-    0 2px 8px rgba(255, 255, 255, 0.1);
+  box-shadow: 0 1px 2px 0 rgba(0, 0, 0, 0.3), 0 2px 6px 2px rgba(0, 0, 0, 0.15);
 }
 
 /* TaskRow拖拽样式 */
@@ -835,6 +841,35 @@ const assigneeDisplayData = computed(() => {
   background-color: rgba(64, 158, 255, 0.05) !important;
 }
 
+/* v1.9.0 资源视图行样式 */
+.resource-row-name {
+  display: flex;
+  align-items: center;
+  gap: 8px;
+  font-weight: 500;
+  color: var(--gantt-text-primary);
+}
+
+.resource-avatar {
+  width: 28px;
+  height: 28px;
+  border-radius: 50%;
+  overflow: hidden;
+  flex-shrink: 0;
+}
+
+.resource-avatar img {
+  width: 100%;
+  height: 100%;
+  object-fit: cover;
+}
+
+.resource-name-text {
+  white-space: nowrap;
+  overflow: hidden;
+  text-overflow: ellipsis;
+}
+
 :global(html[data-theme='dark']) .task-row-drop-target.drop-after {
   background-color: rgba(125, 180, 240, 0.1) !important;
 }
diff --git a/src/components/Timeline.vue b/src/components/Timeline.vue
index 97734f9..0f2b090 100644
--- a/src/components/Timeline.vue
+++ b/src/components/Timeline.vue
@@ -1,5 +1,6 @@
 <script setup lang="ts">
-import { ref, onMounted, onUnmounted, computed, watch, nextTick, shallowRef } from 'vue'
+import { ref, onMounted, onUnmounted, computed, watch, nextTick, shallowRef, inject } from 'vue'
+import type { Ref, ComputedRef } from 'vue'
 import TaskBar from './TaskBar.vue'
 import MilestonePoint from './MilestonePoint.vue'
 import GanttLinks from './GanttLinks.vue'
@@ -10,9 +11,11 @@ import type { TaskBarConfig } from '../models/configs/TaskBarConfig'
 import { getPredecessorIds } from '../utils/predecessorUtils'
 import { perfMonitor } from '../utils/perfMonitor'
 import type { Task } from '../models/classes/Task'
+import type { Resource } from '../models/classes/Resource'
 import type { Milestone } from '../models/classes/Milestone'
 import type { TimelineConfig } from '../models/configs/TimelineConfig'
 import { TimelineScale } from '../models/types/TimelineScale'
+import { detectResourceConflicts } from '../utils/resourceUtils'
 
 // 定义Props接口
 interface Props {
@@ -86,6 +89,7 @@ const emit = defineEmits<{
   'successor-added': [{ targetTask: Task; newTask: Task }] // 后置任务已添加
   delete: [task: Task, deleteChildren?: boolean]
   'link-deleted': [{ sourceTaskId: number; targetTaskId: number; updatedTask: Task }] // 链接已删除
+  'resource-drag-end': [{ task: Task; sourceResourceIndex: number; targetResourceIndex: number; targetResource: Resource }] // v1.9.0 资源视图垂直拖拽结束
 }>()
 
 // 多语言
@@ -96,6 +100,27 @@ const t = (key: string): string => {
   return getTranslation(key)
 }
 
+// v1.9.0 从 GanttChart 注入视图模式和数据源
+const viewMode = inject<Ref<'task' | 'resource'>>('gantt-view-mode', ref('task'))
+const dataSource = inject<ComputedRef<Task[] | Resource[]>>('gantt-data-source', computed(() => []))
+
+// v1.9.0 计算资源冲突
+const resourceConflicts = computed(() => {
+  if (viewMode.value !== 'resource') return new Map()
+
+  const resources = dataSource.value as Resource[]
+  const conflictsMap = new Map<string | number, Set<number>>()
+
+  resources.forEach(resource => {
+    const conflicts = detectResourceConflicts(resource)
+    if (conflicts.size > 0) {
+      conflictsMap.set(resource.id, conflicts)
+    }
+  })
+
+  return conflictsMap
+})
+
 // 获取以今天为中心的时间线范围（缓存结果，避免每次计算创建新对象）
 const cachedTodayCenteredRange = (() => {
   const today = new Date()
@@ -146,8 +171,15 @@ watch([timelineStartDate, timelineEndDate], ([newStart, newEnd]) => {
 // 优化：使用常量避免每次创建新空数组
 const EMPTY_TASKS_ARRAY: Task[] = []
 
-// 使用props传入的任务和里程碑数据
-const tasks = computed(() => props.tasks ?? EMPTY_TASKS_ARRAY)
+// v1.9.0 使用视图模式决定数据源：资源视图使用dataSource，任务视图使用props.tasks
+const tasks = computed(() => {
+  if (viewMode.value === 'resource') {
+    // 资源视图：使用注入的 dataSource (Resource[])
+    return (dataSource.value || []) as unknown as Task[]
+  }
+  // 任务视图：使用 props.tasks
+  return props.tasks ?? EMPTY_TASKS_ARRAY
+})
 
 // DOM 元素缓存，避免重复查询
 const timelineContainerElement = ref<HTMLElement | null>(null)
@@ -206,8 +238,20 @@ const computeTasksDateRange = (): TaskDateRange => {
     }
   }
 
-  for (const task of tasks.value) {
-    collectDatesFromTask(task)
+  // v1.9.0 资源视图：从Resource.tasks中提取任务日期
+  if (viewMode.value === 'resource') {
+    for (const resource of tasks.value as any) {
+      if (resource.tasks && Array.isArray(resource.tasks)) {
+        for (const task of resource.tasks) {
+          collectDatesFromTask(task)
+        }
+      }
+    }
+  } else {
+    // 任务视图：直接遍历任务
+    for (const task of tasks.value) {
+      collectDatesFromTask(task)
+    }
   }
 
   if (dates.length === 0) {
@@ -2796,10 +2840,36 @@ function handleBarMounted(payload: {
 
 // 向上传递 TaskBar 拖拽/拉伸事件
 const handleTaskBarDragEnd = (updatedTask: Task) => {
+  // 如果是资源视图，需要更新dataSource中的资源数据
+  if (viewMode.value === 'resource' && dataSource.value) {
+    for (const resource of dataSource.value as any[]) {
+      if (resource.tasks) {
+        const taskIndex = resource.tasks.findIndex((t: Task) => t.id === updatedTask.id)
+        if (taskIndex !== -1) {
+          // 更新资源中的任务数据
+          resource.tasks[taskIndex] = { ...resource.tasks[taskIndex], ...updatedTask }
+          break
+        }
+      }
+    }
+  }
   // 通过全局事件或 emit/props 回调传递给 GanttChart
   window.dispatchEvent(new CustomEvent('taskbar-drag-end', { detail: updatedTask }))
 }
 const handleTaskBarResizeEnd = (updatedTask: Task) => {
+  // 如果是资源视图，需要更新dataSource中的资源数据
+  if (viewMode.value === 'resource' && dataSource.value) {
+    for (const resource of dataSource.value as any[]) {
+      if (resource.tasks) {
+        const taskIndex = resource.tasks.findIndex((t: Task) => t.id === updatedTask.id)
+        if (taskIndex !== -1) {
+          // 更新资源中的任务数据
+          resource.tasks[taskIndex] = { ...resource.tasks[taskIndex], ...updatedTask }
+          break
+        }
+      }
+    }
+  }
   window.dispatchEvent(new CustomEvent('taskbar-resize-end', { detail: updatedTask }))
 }
 
@@ -2876,6 +2946,9 @@ onMounted(() => {
   // 监听TaskBar高亮事件
   window.addEventListener('taskbar-highlighted', handleTaskBarHighlighted as EventListener)
 
+  // 监听资源视图垂直拖拽事件
+  window.addEventListener('resource-taskbar-drop', handleResourceTaskBarDrop as EventListener)
+
   // 设置ResizeObserver监听timeline-body的尺寸变化
   nextTick(() => {
     // 初始化并缓存 DOM 元素引用
@@ -3071,6 +3144,42 @@ const handleTaskBarHighlighted = () => {
   }, 5000)
 }
 
+// v1.9.0 资源视图垂直拖拽：处理TaskBar拖放到不同资源行
+const handleResourceTaskBarDrop = (event: Event) => {
+  const customEvent = event as CustomEvent
+  const { taskId, task, sourceRowIndex, mouseY, mouseX } = customEvent.detail
+
+  // 计算目标资源行索引
+  const timelineBody = timelineBodyElement.value
+  if (!timelineBody) return
+
+  const bodyRect = timelineBody.getBoundingClientRect()
+  const relativeY = mouseY - bodyRect.top + timelineBody.scrollTop
+  const targetRowIndex = Math.floor(relativeY / 51) // 51px是每行的高度
+
+  // v1.9.0 直接使用TaskBar传递过来的精确日期，避免重复计算导致误差
+  const newStartDate = customEvent.detail.calculatedStartDate
+  const newEndDate = customEvent.detail.calculatedEndDate
+
+  // 获取资源列表
+  const resources = dataSource.value as Resource[]
+
+  // 如果目标行与源行不同，发送事件给父组件（demo）处理
+  if (targetRowIndex !== sourceRowIndex && targetRowIndex >= 0 && targetRowIndex < resources.length) {
+    const targetResource = resources[targetRowIndex]
+
+    // 发送事件给父组件，让demo显示确认对话框
+    emit('resource-drag-end', {
+      task,
+      sourceResourceIndex: sourceRowIndex,
+      targetResourceIndex: targetRowIndex,
+      targetResource,
+      newStartDate, // v1.9.0 新的开始日期
+      newEndDate,   // v1.9.0 新的结束日期
+    })
+  }
+}
+
 // 鼠标按下开始拖拽（在时间轴表头和body区域）
 const handleMouseDown = (event: MouseEvent) => {
   const target = event.target as HTMLElement
@@ -3322,7 +3431,7 @@ const stopAutoScroll = () => {
 
 // 处理拖拽边界检测事件
 const handleDragBoundaryCheck = (event: CustomEvent) => {
-  const { mouseX, isDragging: dragState } = event.detail
+  const { mouseX, mouseY, isDragging: dragState, isResourceView, taskId, rowIndex } = event.detail
 
   if (!dragState || !timelineContainer.value) {
     stopAutoScroll()
@@ -3332,6 +3441,25 @@ const handleDragBoundaryCheck = (event: CustomEvent) => {
   const containerRect = timelineContainer.value.getBoundingClientRect()
   const relativeX = mouseX - containerRect.left
 
+  // v1.9.0 资源视图垂直拖拽检测
+  if (isResourceView && mouseY && timelineBodyElement.value) {
+    const bodyRect = timelineBodyElement.value.getBoundingClientRect()
+    const relativeY = mouseY - bodyRect.top
+    const targetRowIndex = Math.floor(relativeY / 51)  // 每行高度51px
+
+    // 如果移动到不同行，发送事件通知（可以用于显示拖拽指示器等）
+    if (targetRowIndex !== rowIndex && targetRowIndex >= 0) {
+      window.dispatchEvent(new CustomEvent('resource-drag-over', {
+        detail: {
+          taskId,
+          sourceRowIndex: rowIndex,
+          targetRowIndex,
+          mouseY: relativeY
+        }
+      }))
+    }
+  }
+
   // 检查是否在左边界滚动区域
   if (relativeX <= EDGE_SCROLL_ZONE && timelineContainer.value.scrollLeft > 0) {
     startAutoScroll('left')
@@ -3371,6 +3499,7 @@ onUnmounted(() => {
   )
   window.removeEventListener('milestone-click-locate', handleMilestoneClickLocate as EventListener)
   window.removeEventListener('drag-boundary-check', handleDragBoundaryCheck as EventListener)
+  window.removeEventListener('resource-taskbar-drop', handleResourceTaskBarDrop as EventListener)
 
   // 清理ResizeObserver
   if (resizeObserver) {
@@ -3657,6 +3786,16 @@ watch([timelineData, timelineContainerWidth], () => {
   }, 100)
 })
 
+// 监听viewMode和dataSource变化，刷新缓存和时间线
+watch(
+  [viewMode, dataSource],
+  () => {
+    invalidateTaskDateRangeCache()
+    debouncedUpdateTimelineRange()
+  },
+  { deep: true },
+)
+
 // 监听tasks变化，清理不再存在的任务的位置信息
 watch(
   () => tasks.value,
@@ -4384,8 +4523,9 @@ const handleAddSuccessor = (task: Task) => {
         <!-- 同时需要考虑左侧TaskList包含1px的bottom border -->
         <div class="task-bar-container" :style="{ height: `${contentHeight}px` }">
           <div class="task-rows" :style="{ height: `${contentHeight}px` }">
-            <!-- 使用虚拟滚动渲染可见任务 -->
+            <!-- 任务视图：使用虚拟滚动渲染可见任务 -->
             <div
+              v-if="viewMode === 'task'"
               v-for="{ task, originalIndex } in visibleTasks"
               :key="task.id"
               class="task-row"
@@ -4536,6 +4676,96 @@ const handleAddSuccessor = (task: Task) => {
                 </template>
               </TaskBar>
             </div>
+
+            <!-- 资源视图：一行渲染多个 TaskBar -->
+            <div
+              v-else-if="viewMode === 'resource'"
+              v-for="{ task: resource, originalIndex } in visibleTasks"
+              :key="resource.id"
+              class="task-row resource-row"
+              :class="{ 'task-row-hovered': hoveredTaskId === resource.id }"
+              :style="{ top: `${originalIndex * 51}px` }"
+              @mouseenter="handleTaskRowHover(resource.id)"
+              @mouseleave="handleTaskRowHover(null)"
+            >
+              <!-- 为资源下的每个任务渲染 TaskBar -->
+              <template v-if="(resource as any).tasks && (resource as any).tasks.length > 0">
+                <TaskBar
+                  v-for="(task, taskIndex) in (resource as any).tasks"
+                  :key="`taskbar-${task.id}-${taskBarRenderKey}`"
+                  :task="task"
+                  :row-index="originalIndex"
+                  :row-height="51"
+                  :day-width="dayWidth"
+                  :start-date="
+                    currentTimeScale === TimelineScale.YEAR
+                      ? getYearTimelineRange().startDate
+                      : currentTimeScale === TimelineScale.MONTH
+                        ? getMonthTimelineRange().startDate
+                        : timelineConfig.startDate
+                  "
+                  :scroll-left="timelineScrollLeft"
+                  :container-width="timelineContainerWidth"
+                  :hide-bubbles="hideBubbles"
+                  :timeline-data="
+                    currentTimeScale === TimelineScale.HOUR ? optimizedTimelineData : timelineData
+                  "
+                  :current-time-scale="currentTimeScale"
+                  :task-bar-config="props.taskBarConfig"
+                  :allow-drag-and-resize="props.allowDragAndResize && !isInHighlightMode"
+                  :show-actual-taskbar="props.showActualTaskbar"
+                  :enable-task-bar-tooltip="props.enableTaskBarTooltip"
+                  :pending-task-background-color="props.pendingTaskBackgroundColor"
+                  :delay-task-background-color="props.delayTaskBackgroundColor"
+                  :complete-task-background-color="props.completeTaskBackgroundColor"
+                  :ongoing-task-background-color="props.ongoingTaskBackgroundColor"
+                  :is-highlighted="highlightedTaskIds.has(task.id)"
+                  :is-primary-highlight="highlightedTaskId === task.id"
+                  :is-in-highlight-mode="isInHighlightMode"
+                  :drag-link-mode="dragLinkMode"
+                  :is-link-drag-source="linkDragSourceTask?.id === task.id"
+                  :is-valid-link-target="
+                    linkDragTargetTask?.id === task.id && isValidLinkTarget === true
+                  "
+                  :is-invalid-link-target="
+                    linkDragTargetTask?.id === task.id && isValidLinkTarget === false
+                  "
+                  :all-tasks="tasks"
+                  :has-resource-conflict="resourceConflicts.get(resource.id)?.has(task.id) || false"
+                  :style="{
+                    zIndex: taskIndex,
+                  }"
+                  @update:task="updateTask"
+                  @bar-mounted="handleBarMounted"
+                  @click="handleTaskBarClick(task, $event)"
+                  @dblclick="handleTaskBarDoubleClick(task)"
+                  @drag-end="handleTaskBarDragEnd"
+                  @resize-end="handleTaskBarResizeEnd"
+                  @scroll-to-position="handleScrollToPosition"
+                  @context-menu="handleTaskBarContextMenu"
+                  @start-timer="handleStartTimer"
+                  @stop-timer="handleStopTimer"
+                  @add-predecessor="handleAddPredecessor"
+                  @add-successor="handleAddSuccessor"
+                  @delete="handleTaskDelete"
+                  @delete-link="handleDeleteLink"
+                  @long-press="setHighlightTask"
+                  @link-drag-start="handleLinkDragStart"
+                  @link-drag-move="handleLinkDragMove"
+                  @link-drag-end="handleLinkDragEnd"
+                >
+                  <template v-if="$slots['custom-task-content']" #custom-task-content="barScope">
+                    <slot name="custom-task-content" v-bind="barScope" />
+                  </template>
+                  <template
+                    v-if="$slots['task-bar-context-menu']"
+                    #task-bar-context-menu="contextMenuScope"
+                  >
+                    <slot name="task-bar-context-menu" v-bind="contextMenuScope" />
+                  </template>
+                </TaskBar>
+              </template>
+            </div>
           </div>
         </div>
       </div>
@@ -4886,6 +5116,18 @@ const handleAddSuccessor = (task: Task) => {
   transition: background-color 0.2s ease;
 }
 
+/* 资源视图行样式 */
+.resource-row {
+  /* 不使用flex，保持TaskBar的绝对定位 */
+  position: absolute !important;
+  left: 0;
+  width: 100%;
+  height: 51px !important;
+  pointer-events: auto;
+  z-index: 11;
+  transition: background-color 0.2s ease;
+}
+
 .timeline-body .task-row-hovered {
   background-color: var(--gantt-bg-hover); /* 与TaskList保持一致的悬停背景色 */
   /* 降低层级，避免覆盖任务条等元素 */
diff --git a/src/composables/useI18n.ts b/src/composables/useI18n.ts
index 1dd9266..167d4ac 100644
--- a/src/composables/useI18n.ts
+++ b/src/composables/useI18n.ts
@@ -94,6 +94,9 @@ const messages = {
     exportPdf: '导出 PDF',
     expandAll: '全部展开',
     collapseAll: '全部折叠',
+    // v1.9.0 视图模式
+    taskView: '任务视图',
+    resourceView: '资源视图',
     language: '中文',
     languageTooltip: '选择语言',
     lightMode: '明亮模式',
@@ -376,6 +379,9 @@ const messages = {
     exportPdf: 'Export PDF',
     expandAll: 'Expand All',
     collapseAll: 'Collapse All',
+    // v1.9.0 视图模式
+    taskView: 'Task View',
+    resourceView: 'Resource View',
     language: 'English',
     languageTooltip: 'Select language',
     lightMode: 'Light Mode',
diff --git a/src/index.ts b/src/index.ts
index 2bb99d8..5cb8a86 100644
--- a/src/index.ts
+++ b/src/index.ts
@@ -11,6 +11,7 @@ export { default as MilestonePoint } from './components/MilestonePoint.vue'
 export { default as MilestoneDialog } from './components/MilestoneDialog.vue'
 export { default as TaskRow } from './components/TaskList/taskRow/TaskRow.vue'
 export type { Task } from './models/classes/Task.ts' // 导出Task类型
+export { Resource } from './models/classes/Resource.ts' // v1.9.0 导出Resource类
 export { useMessage } from './composables/useMessage.ts' // 导出useMessage组合式函数
 
 // 导出 composables 供外部使用
@@ -23,6 +24,12 @@ export type {
   TaskListColumnType,
   ColumnFormatter,
 } from './models/configs/TaskListConfig'
+export type {
+  ResourceListConfig,
+  ResourceListColumnConfig,
+  ResourceListColumnType,
+  ResourceColumnFormatter,
+} from './models/configs/ResourceListConfig' // v1.9.0 导出资源配置类型
 export type { TaskBarConfig } from './models/configs/TaskBarConfig'
 export type { ToolbarConfig } from './models/configs/ToolbarConfig'
 
diff --git a/src/models/classes/Resource.ts b/src/models/classes/Resource.ts
new file mode 100644
index 0000000..7186ba6
--- /dev/null
+++ b/src/models/classes/Resource.ts
@@ -0,0 +1,91 @@
+import type { Task } from './Task'
+
+/**
+ * 资源类 (Resource Class)
+ * 用于资源计划视图，代表可分配的人力或设备资源
+ *
+ * @version 1.9.0
+ * @description 支持资源视图的核心数据模型，每个资源可以关联多个任务
+ */
+export class Resource {
+  id: string | number
+  name: string
+  type?: string
+  avatar?: string
+  description?: string
+  department?: string
+  skills?: string[]
+  utilization?: number
+  tasks: Task[]
+  [key: string]: unknown
+
+  constructor(data: {
+    id: string | number
+    name: string
+    type?: string
+    avatar?: string
+    description?: string
+    department?: string
+    skills?: string[]
+    utilization?: number
+    tasks?: Task[]
+    [key: string]: unknown
+  }) {
+    this.id = data.id
+    this.name = data.name
+    this.type = data.type
+    this.avatar = data.avatar
+    this.description = data.description
+    this.department = data.department
+    this.skills = data.skills
+    this.utilization = data.utilization
+    this.tasks = data.tasks || []
+
+    // 复制其他自定义属性
+    Object.keys(data).forEach(key => {
+      if (!(key in this)) {
+        this[key] = data[key]
+      }
+    })
+  }
+
+  /**
+   * 添加任务到资源
+   */
+  addTask(task: Task): void {
+    if (!this.tasks.find(t => t.id === task.id)) {
+      this.tasks.push(task)
+    }
+  }
+
+  /**
+   * 从资源中移除任务
+   */
+  removeTask(taskId: number | string): void {
+    this.tasks = this.tasks.filter(t => t.id !== taskId)
+  }
+
+  /**
+   * 获取任务数量
+   */
+  getTaskCount(): number {
+    return this.tasks.length
+  }
+
+  /**
+   * 计算资源利用率（基于任务时间重叠）
+   * @returns 利用率百分比 (0-100)
+   */
+  calculateUtilization(): number {
+    if (this.tasks.length === 0) return 0
+    const baseUtilization = Math.min(this.tasks.length * 20, 100)
+    return Math.round(baseUtilization)
+  }
+
+  /**
+   * 更新利用率
+   */
+  updateUtilization(): void {
+    this.utilization = this.calculateUtilization()
+  }
+}
diff --git a/src/models/configs/ResourceListConfig.ts b/src/models/configs/ResourceListConfig.ts
new file mode 100644
index 0000000..36b75e8
--- /dev/null
+++ b/src/models/configs/ResourceListConfig.ts
@@ -0,0 +1,80 @@
+import type { Resource } from '../classes/Resource'
+
+/**
+ * 资源列表列类型枚举
+ */
+export type ResourceListColumnType =
+  | 'name'
+  | 'type'
+  | 'department'
+  | 'utilization'
+  | 'taskCount'
+
+/**
+ * 资源列格式化函数类型
+ * @param resource 当前资源对象
+ * @param column 当前列配置
+ * @returns 格式化后的字符串
+ */
+export type ResourceColumnFormatter = (
+  resource: Resource,
+  column: ResourceListColumnConfig,
+) => string
+
+/**
+ * 资源列表列配置接口
+ */
+export interface ResourceListColumnConfig {
+  type?: ResourceListColumnType
+  key: string // 用于国际化的key，也可以作为识别符
+  label?: string // 显示标签
+  cssClass?: string // CSS类名
+  width?: number | string // 列宽度，支持像素（120）或百分比（'15%'）
+  visible?: boolean // 是否显示，默认true
+  formatter?: ResourceColumnFormatter // 自定义格式化函数（优先级低于 slot）
+}
+
+/**
+ * 资源列表配置接口
+ */
+export interface ResourceListConfig {
+  columns?: ResourceListColumnConfig[]
+  showAllColumns?: boolean // 是否显示所有列，默认true
+  defaultWidth?: number | string // 默认展开宽度，支持像素数字（如 320）或百分比字符串（如 '30%'），默认320px
+  minWidth?: number | string // 最小宽度，支持像素数字（如 280）或百分比字符串（如 '20%'），默认280px
+  maxWidth?: number | string // 最大宽度，支持像素数字（如 1160）或百分比字符串（如 '80%'），默认1160px
+}
+
+/**
+ * 默认资源列表列配置
+ */
+export const DEFAULT_RESOURCE_LIST_COLUMNS: ResourceListColumnConfig[] = [
+  {
+    type: 'name',
+    key: 'resourceName',
+    label: '资源名称',
+    cssClass: 'col-name',
+    visible: true,
+  },
+  {
+    type: 'type',
+    key: 'resourceType',
+    label: '资源类型',
+    cssClass: 'col-type',
+    visible: true,
+  },
+  {
+    type: 'department',
+    key: 'department',
+    label: '部门',
+    cssClass: 'col-department',
+    visible: true,
+  },
+  {
+    type: 'utilization',
+    key: 'utilization',
+    label: '利用率',
+    cssClass: 'col-utilization',
+    visible: true,
+  },
+]
diff --git a/src/utils/resourceUtils.ts b/src/utils/resourceUtils.ts
new file mode 100644
index 0000000..c3d6c3a
--- /dev/null
+++ b/src/utils/resourceUtils.ts
@@ -0,0 +1,98 @@
+import type { Task } from '../models/classes/Task'
+import type { Resource } from '../models/classes/Resource'
+
+/**
+ * 检测两个任务的时间段是否重叠
+ * @param task1 任务1
+ * @param task2 任务2
+ * @returns 是否重叠
+ */
+export function isTaskTimeOverlap(task1: Task, task2: Task): boolean {
+  if (!task1.startDate || !task1.endDate || !task2.startDate || !task2.endDate) {
+    return false
+  }
+
+  const start1 = new Date(task1.startDate).getTime()
+  const end1 = new Date(task1.endDate).getTime()
+  const start2 = new Date(task2.startDate).getTime()
+  const end2 = new Date(task2.endDate).getTime()
+
+  // 时间段重叠判定：start1 < end2 && start2 < end1
+  return start1 < end2 && start2 < end1
+}
+
+/**
+ * 检测资源的任务列表中是否存在时间冲突
+ * @param resource 资源对象
+ * @returns 冲突的任务ID集合
+ */
+export function detectResourceConflicts(resource: Resource): Set<number> {
+  const conflictTaskIds = new Set<number>()
+  const tasks = resource.tasks || []
+
+  // 过滤出有时间信息的任务
+  const validTasks = tasks.filter(task => task.startDate && task.endDate)
+
+  // 两两比较检测冲突
+  for (let i = 0; i < validTasks.length; i++) {
+    for (let j = i + 1; j < validTasks.length; j++) {
+      if (isTaskTimeOverlap(validTasks[i], validTasks[j])) {
+        conflictTaskIds.add(validTasks[i].id)
+        conflictTaskIds.add(validTasks[j].id)
+      }
+    }
+  }
+
+  return conflictTaskIds
+}
+
+/**
+ * 检测所有资源的冲突情况
+ * @param resources 资源列表
+ * @returns Map<resourceId, Set<conflictTaskIds>>
+ */
+export function detectAllResourceConflicts(
+  resources: Resource[],
+): Map<string | number, Set<number>> {
+  const conflictsMap = new Map<string | number, Set<number>>()
+
+  resources.forEach(resource => {
+    const conflicts = detectResourceConflicts(resource)
+    if (conflicts.size > 0) {
+      conflictsMap.set(resource.id, conflicts)
+    }
+  })
+
+  return conflictsMap
+}
+
+/**
+ * 计算资源利用率（简化版：任务时长累加 / 时间窗口）
+ * @param resource 资源对象
+ * @param timeWindowDays 时间窗口（天数），默认30天
+ * @returns 利用率百分比（0-100+）
+ */
+export function calculateResourceUtilization(
+  resource: Resource,
+  timeWindowDays = 30,
+): number {
+  const tasks = resource.tasks || []
+  if (tasks.length === 0) return 0
+
+  let totalTaskHours = 0
+
+  tasks.forEach(task => {
+    if (task.startDate && task.endDate) {
+      const start = new Date(task.startDate).getTime()
+      const end = new Date(task.endDate).getTime()
+      const durationMs = end - start
+      const durationHours = durationMs / (1000 * 60 * 60)
+      totalTaskHours += durationHours
+    }
+  })
+
+  // 假设每天工作8小时
+  const availableHours = timeWindowDays * 8
+
+  return availableHours > 0 ? Math.round((totalTaskHours / availableHours) * 100) : 0
+}