diff --git a/backend/src/main/java/com/designhub/mapper/TaskItemMapper.java b/backend/src/main/java/com/designhub/mapper/TaskItemMapper.java
index f40b997..a54b95b 100644
--- a/backend/src/main/java/com/designhub/mapper/TaskItemMapper.java
+++ b/backend/src/main/java/com/designhub/mapper/TaskItemMapper.java
@@ -44,7 +44,7 @@ public interface TaskItemMapper extends BaseMapper<TaskItem> {
             "LEFT JOIN category c ON t.category_id = c.id " +
             "LEFT JOIN platform p ON t.platform_id = p.id " +
             "LEFT JOIN demand_type dt ON ti.task_type_id = dt.id " +
-            "WHERE ti.status = 'pending' AND ti.is_locked = 0 AND t.deleted = 0 " +
+            "WHERE ti.status = 'pending' AND ti.is_locked = 0 AND t.deleted = 0 AND t.approval_status = 'approved' " +
             "<if test='taskTypeId != null'> AND ti.task_type_id = #{taskTypeId}</if> " +
             "<if test='keyword != null and keyword != \"\"'> " +
             "  AND (t.title LIKE CONCAT('%', #{keyword}, '%') " +
diff --git a/backend/src/main/java/com/designhub/mapper/TaskMapper.java b/backend/src/main/java/com/designhub/mapper/TaskMapper.java
index dccf54e..7a9e874 100644
--- a/backend/src/main/java/com/designhub/mapper/TaskMapper.java
+++ b/backend/src/main/java/com/designhub/mapper/TaskMapper.java
@@ -36,7 +36,7 @@ public interface TaskMapper extends BaseMapper<Task> {
             "LEFT JOIN category c ON t.category_id = c.id " +
             "LEFT JOIN platform p ON t.platform_id = p.id " +
             "LEFT JOIN sys_user approver ON t.current_approver_id = approver.id " +
-            "WHERE t.status = 'pending' AND t.release_type = 'recruitment' AND t.deleted = 0" +
+            "WHERE t.status = 'pending' AND t.release_type = 'recruitment' AND t.approval_status = 'approved' AND t.deleted = 0" +
             "<if test='taskTypeId != null'> AND t.task_type_id = #{taskTypeId}</if>" +
             "<if test='demandTypeId != null'> AND t.demand_type_id = #{demandTypeId}</if>" +
             "<if test='brandId != null'> AND t.brand_id = #{brandId}</if>" +
diff --git a/frontend/src/views/CreateTask.vue b/frontend/src/views/CreateTask.vue
index 02be5ff..87ab6db 100644
--- a/frontend/src/views/CreateTask.vue
+++ b/frontend/src/views/CreateTask.vue
@@ -376,7 +376,7 @@
                 :loading="submitting"
                 @click="handleSubmit"
               >
-                发起任务
+                {{ editMode ? '重新提交' : '发起任务' }}
               </a-button>
             </div>
           </a-form>
@@ -387,8 +387,8 @@
 </template>
 
 <script setup lang="ts">
-import { ref, reactive, computed, onMounted, onUnmounted } from 'vue'
-import { useRouter } from 'vue-router'
+import { ref, reactive, computed, onMounted, onUnmounted, watch } from 'vue'
+import { useRouter, useRoute } from 'vue-router'
 import { message } from 'ant-design-vue'
 import type { UploadFile, UploadProps } from 'ant-design-vue'
 import DefaultLayout from '@/layouts/DefaultLayout.vue'
@@ -404,8 +404,13 @@ import { useAuthStore } from '@/stores/auth'
 import { useConfigStore } from '@/stores/config'
 
 const router = useRouter()
+const route = useRoute()
 const authStore = useAuthStore()
 
+// 编辑模式
+const editMode = ref(false)
+const editTaskId = ref<number | null>(null)
+
 // 全局配置store
 const configStore = useConfigStore()
 
@@ -797,13 +802,32 @@ const handleSubmit = async () => {
       receiverId: undefined  // 主任务不设接收人，由子任务指定
     }
 
-    const response = await taskApi.createPipelineTask(pipelineData)
+    let response: any
+    
+    if (editMode.value && editTaskId.value) {
+      // 编辑模式：更新任务并重新提交审核
+      const updateData = {
+        ...pipelineData,
+        id: editTaskId.value
+      }
+      response = await taskApi.updateTask(editTaskId.value, updateData)
+      
+      if (response.code === 200) {
+        message.success('任务已重新提交审核')
+        setTimeout(() => {
+          router.push('/tasks')
+        }, 1000)
+      }
+    } else {
+      // 新建模式
+      response = await taskApi.createPipelineTask(pipelineData)
 
-    if (response.code === 200) {
-      message.success('流水线任务创建成功')
-      setTimeout(() => {
-        router.push('/tasks')
-      }, 1000)
+      if (response.code === 200) {
+        message.success('流水线任务创建成功')
+        setTimeout(() => {
+          router.push('/tasks')
+        }, 1000)
+      }
     }
   } catch (error: any) {
     console.error('发起任务失败：', error)
@@ -1010,6 +1034,59 @@ const handleRemove = (file: UploadFile) => {
   return true
 }
 
+// 加载任务数据用于编辑
+const loadTaskForEdit = async (taskId: number) => {
+  try {
+    loading.value = true
+    const response = await taskApi.getTaskById(taskId)
+    const task = response.data
+    
+    if (task) {
+      // 填充表单数据
+      formData.title = task.title || ''
+      formData.taskSubType = task.taskSubType || ''
+      formData.brandId = task.brandId
+      formData.platformId = task.platformId
+      formData.categoryId = task.categoryId
+      formData.spuInfo = task.spuInfo || ''
+      formData.remark = task.remark || ''
+      formData.releaseType = task.releaseType || 'recruitment'
+      
+      // 处理任务类型
+      if (task.taskTypeIds) {
+        const typeIds = task.taskTypeIds.split(',').map((id: string) => parseInt(id.trim()))
+        formData.taskTypes = typeIds.map((typeId: number, index: number) => ({
+          taskTypeId: typeId,
+          quantity: index === 0 ? (task.quantity || 1) : 1,
+          receiverId: task.receiverId
+        }))
+      }
+      
+      // 处理附件
+      if (task.attachmentUrl) {
+        formData.attachmentUrl = task.attachmentUrl
+        // 将附件URL转换为fileList格式
+        const urls = task.attachmentUrl.split(',').filter((u: string) => u.trim())
+        fileList.value = urls.map((url: string, index: number) => ({
+          uid: `existing-${index}`,
+          name: `附件${index + 1}`,
+          status: 'done',
+          url: url.trim()
+        }))
+      }
+      
+      editMode.value = true
+      editTaskId.value = taskId
+      console.log('任务数据加载成功:', task)
+    }
+  } catch (error) {
+    console.error('加载任务数据失败:', error)
+    message.error('加载任务数据失败')
+  } finally {
+    loading.value = false
+  }
+}
+
 // 组件挂载
 onMounted(async () => {
   // 先刷新用户信息，确保部门信息最新
@@ -1027,6 +1104,12 @@ onMounted(async () => {
     loadTaskSubTypes()
   ])
   
+  // 检查是否是编辑模式
+  const editId = route.query.editId
+  if (editId) {
+    await loadTaskForEdit(Number(editId))
+  }
+  
   // 监听配置更新事件
   window.addEventListener('configUpdated', handleConfigUpdate as EventListener)
 })
diff --git a/frontend/src/views/TaskHall.vue b/frontend/src/views/TaskHall.vue
index db5167b..6ecb213 100644
--- a/frontend/src/views/TaskHall.vue
+++ b/frontend/src/views/TaskHall.vue
@@ -1430,13 +1430,19 @@
                 :key="task.id"
                 class="task-card chart-card"
                 :class="[`status-${task.status}`]"
+                @click="handleTaskClick(task)"
+                style="cursor: pointer;"
               >
                 <!-- 任务标题 -->
                 <div class="task-header">
                   <h3 class="task-title">{{ task.title }}</h3>
                   <div class="task-badges">
-                    <span :class="['badge', `status-${task.status}`]">
-                      {{ getTaskStatusText(task.status) }}
+                    <span :class="['badge', `status-${task.approvalStatus?.includes('rejected') ? 'rejected' : task.status}`]">
+                      {{ getTaskStatusText(task.status, task) }}
+                    </span>
+                    <span v-if="task.releaseType === 'assigned'" class="badge badge-assigned">
+                      <Icon name="target" size="sm" color="#1890ff" style="margin-right: 4px; vertical-align: middle;" />
+                      指定
                     </span>
                     <span v-if="task.isUrgent" class="badge badge-urgent">
                       <Icon name="fire" size="sm" color="#31f08b" style="margin-right: 4px; vertical-align: middle;" />
@@ -1445,6 +1451,12 @@
                   </div>
                 </div>
 
+                <!-- 驳回原因显示 -->
+                <div v-if="task.approvalStatus?.includes('rejected') && task.rejectReason" class="reject-info">
+                  <span class="reject-label">驳回原因：</span>
+                  <span class="reject-reason">{{ task.rejectReason }}</span>
+                </div>
+
                 <!-- 流程阶段 -->
                 <div v-if="getProcessStage(task)" class="process-stage">
                   <span class="stage-icon">
@@ -1560,16 +1572,21 @@
                 <div class="task-footer">
                   <div class="footer-item">
                     <Icon name="calendar" size="sm" color="#31f08b" />
-                    <span style="color: #ffffff;">发布: {{ formatDate(task.createTime) }}</span>
+                    <span style="color: #ffffff;">发布: {{ formatTime(task.createTime) }}</span>
                   </div>
                   <div class="footer-item" v-if="task.deadline">
                     <Icon name="clock" size="sm" color="#31f08b" />
-                    <span style="color: #ffffff;">截止: {{ formatDate(task.deadline) }}</span>
+                    <span style="color: #ffffff;">截止: {{ formatTime(task.deadline) }}</span>
+                  </div>
+                  <!-- 驳回时间 -->
+                  <div class="footer-item" v-if="task.approvalStatus?.includes('rejected') && task.updateTime">
+                    <Icon name="x-circle" size="sm" color="#f5222d" />
+                    <span style="color: #f5222d;">驳回: {{ formatTime(task.updateTime) }}</span>
                   </div>
                 </div>
 
                 <!-- 被驳回或草稿任务的操作按钮 -->
-                <div v-if="['rejected', 'draft'].includes(task.status)" class="task-actions" style="margin-top: 16px; padding-top: 16px; border-top: 1px solid rgba(49, 240, 139, 0.2);">
+                <div v-if="['rejected', 'draft'].includes(task.status) || task.approvalStatus?.includes('rejected')" class="task-actions" style="margin-top: 16px; padding-top: 16px; border-top: 1px solid rgba(49, 240, 139, 0.2);">
                   <a-button 
                     type="primary" 
                     size="small" 
@@ -1579,6 +1596,18 @@
                     重新编辑提交
                   </a-button>
                 </div>
+                
+                <!-- 已完成任务：查看详情和交付信息 -->
+                <div v-if="task.status === 'completed'" class="task-actions" style="margin-top: 16px; padding-top: 16px; border-top: 1px solid rgba(49, 240, 139, 0.2);">
+                  <a-button 
+                    type="primary" 
+                    size="small" 
+                    @click.stop="handleTaskClick(task)"
+                    style="width: 100%;">
+                    <Icon name="eye" size="sm" style="margin-right: 4px;" />
+                    查看详情
+                  </a-button>
+                </div>
               </div>
             </div>
 
@@ -1992,6 +2021,24 @@
             </div>
           </div>
 
+          <!-- 交付路径（已完成或待审核任务显示） -->
+          <div v-if="selectedTask.deliveryPath && (selectedTask.status === 'completed' || selectedTask.status === 'review')" class="detail-section">
+            <h4>
+              <Icon name="link" size="sm" style="margin-right: 6px;" />
+              交付路径
+            </h4>
+            <div class="delivery-path">
+              <a v-if="selectedTask.deliveryPath.startsWith('http')" 
+                 :href="selectedTask.deliveryPath" 
+                 target="_blank" 
+                 class="delivery-link">
+                <Icon name="external-link" size="sm" style="margin-right: 4px;" />
+                {{ selectedTask.deliveryPath }}
+              </a>
+              <p v-else class="delivery-text">{{ selectedTask.deliveryPath }}</p>
+            </div>
+          </div>
+
           <!-- 商品ID管理（已完成任务显示） -->
           <div v-if="selectedTask.status === 'completed'" class="detail-section product-section">
             <h4>
@@ -3838,8 +3885,15 @@ const handleConfigUpdate = async (event: CustomEvent) => {
 }
 
 // 组件挂载
-// 获取任务状态文本
-const getTaskStatusText = (status: string) => {
+// 获取任务状态文本（增强版，支持区分驳回和草稿）
+const getTaskStatusText = (status: string, task?: any) => {
+  // 如果有task对象，检查approvalStatus来区分驳回和草稿
+  if (task && status === 'draft') {
+    if (task.approvalStatus === 'rejected_by_demand' || task.approvalStatus === 'rejected_by_receiving') {
+      return '已驳回'
+    }
+  }
+  
   const statusMap: Record<string, string> = {
     'pending': '待接单',
     'in_progress': '进行中',
@@ -4359,6 +4413,55 @@ onUnmounted(() => {
   color: #31f08b;
 }
 
+.badge-assigned {
+  background: rgba(24, 144, 255, 0.1);
+  border: 1px solid rgba(24, 144, 255, 0.2);
+  color: #1890ff;
+}
+
+// 驳回信息显示
+.reject-info {
+  margin: 12px 0;
+  padding: 10px 12px;
+  background: rgba(245, 34, 45, 0.08);
+  border: 1px solid rgba(245, 34, 45, 0.2);
+  border-radius: 6px;
+  font-size: 13px;
+  
+  .reject-label {
+    color: #f5222d;
+    font-weight: 500;
+  }
+  
+  .reject-reason {
+    color: #ff7875;
+    margin-left: 4px;
+  }
+}
+
+// 交付路径
+.delivery-path {
+  padding: 12px;
+  background: rgba(49, 240, 139, 0.05);
+  border-radius: 6px;
+  
+  .delivery-link {
+    color: #31f08b;
+    text-decoration: none;
+    word-break: break-all;
+    
+    &:hover {
+      text-decoration: underline;
+    }
+  }
+  
+  .delivery-text {
+    color: #e0e0e0;
+    margin: 0;
+    word-break: break-all;
+  }
+}
+
 .badge-completed {
   background: rgba(49, 240, 139, 0.1);
   color: #31f08b;