diff --git a/src/api/bpm/task/index.ts b/src/api/bpm/task/index.ts
index f6763720..126f01eb 100644
--- a/src/api/bpm/task/index.ts
+++ b/src/api/bpm/task/index.ts
@@ -41,3 +41,19 @@ export const getTaskListByProcessInstanceId = async (processInstanceId) => {
 export const exportTask = async (params) => {
   return await request.download({ url: '/bpm/task/export', params })
 }
+
+/**
+ * 获取所有可回退的节点
+ * @param params
+ */
+export const getReturnList = async (params) => {
+  return await request.get({ url: '/bpm/task/get-return-list', params })
+}
+
+/**
+ * 确认回退
+ * @param params
+ */
+export const okRollback = async (data) => {
+  return await request.put({ url: '/bpm/task/rollback', data })
+}
diff --git a/src/components/bpmnProcessDesigner/package/designer/ProcessViewer.vue b/src/components/bpmnProcessDesigner/package/designer/ProcessViewer.vue
index 856fb2d7..dd4c8456 100644
--- a/src/components/bpmnProcessDesigner/package/designer/ProcessViewer.vue
+++ b/src/components/bpmnProcessDesigner/package/designer/ProcessViewer.vue
@@ -229,6 +229,9 @@ const getResultCss = (result) => {
   } else if (result === 4) {
     // 已取消
     return 'highlight-cancel'
+  } else if (result === 5) {
+    // 退回
+    return 'highlight-rollback'
   }
   return ''
 }
@@ -564,6 +567,45 @@ watch(
   stroke: grey !important;
 }
 
+/** 回退 */
+.highlight-rollback.djs-shape .djs-visual > :nth-child(1) {
+  fill: #e6a23c !important;
+  stroke: #e6a23c !important;
+  fill-opacity: 0.2 !important;
+}
+.highlight-rollback.djs-shape .djs-visual > :nth-child(2) {
+  fill: #e6a23c !important;
+}
+.highlight-rollback.djs-shape .djs-visual > path {
+  fill: #e6a23c !important;
+  fill-opacity: 0.2 !important;
+  stroke: #e6a23c !important;
+}
+.highlight-rollback.djs-connection > .djs-visual > path {
+  stroke: #e6a23c !important;
+}
+
+.highlight-rollback:not(.djs-connection) .djs-visual > :nth-child(1) {
+  fill: #e6a23c !important; /* color elements as green */
+}
+
+:deep(.highlight-rollback.djs-shape .djs-visual > :nth-child(1)) {
+  fill: #e6a23c !important;
+  stroke: #e6a23c !important;
+  fill-opacity: 0.2 !important;
+}
+:deep(.highlight-rollback.djs-shape .djs-visual > :nth-child(2)) {
+  fill: #e6a23c !important;
+}
+:deep(.highlight-rollback.djs-shape .djs-visual > path) {
+  fill: #e6a23c !important;
+  fill-opacity: 0.2 !important;
+  stroke: #e6a23c !important;
+}
+:deep(.highlight-rollback.djs-connection > .djs-visual > path) {
+  stroke: #e6a23c !important;
+}
+
 .element-overlays {
   width: 200px;
   padding: 8px;
diff --git a/src/views/bpm/processInstance/detail/ProcessInstanceTaskList.vue b/src/views/bpm/processInstance/detail/ProcessInstanceTaskList.vue
index f45846d9..ec87104d 100644
--- a/src/views/bpm/processInstance/detail/ProcessInstanceTaskList.vue
+++ b/src/views/bpm/processInstance/detail/ProcessInstanceTaskList.vue
@@ -69,6 +69,9 @@ const getTimelineItemIcon = (item) => {
   if (item.result === 4) {
     return 'el-icon-remove-outline'
   }
+  if (item.result === 5) {
+    return 'el-icon-back'
+  }
   return ''
 }
 
@@ -86,6 +89,9 @@ const getTimelineItemType = (item) => {
   if (item.result === 4) {
     return 'info'
   }
+  if (item.result === 5) {
+    return 'warning'
+  }
   return ''
 }
 </script>
diff --git a/src/views/bpm/processInstance/detail/TaskRollbackDialogForm.vue b/src/views/bpm/processInstance/detail/TaskRollbackDialogForm.vue
new file mode 100644
index 00000000..168fd1a8
--- /dev/null
+++ b/src/views/bpm/processInstance/detail/TaskRollbackDialogForm.vue
@@ -0,0 +1,90 @@
+<template>
+  <Dialog v-model="dialogVisible" title="回退" width="500">
+    <el-form
+      ref="formRef"
+      v-loading="formLoading"
+      :model="formData"
+      :rules="formRules"
+      label-width="110px"
+    >
+      <el-form-item label="退回节点" prop="targetDefinitionKey">
+        <el-select v-model="formData.targetDefinitionKey" clearable style="width: 100%">
+          <el-option
+            v-for="item in returnList"
+            :key="item.taskDefinitionKey"
+            :label="item.name"
+            :value="item.taskDefinitionKey"
+          />
+        </el-select>
+      </el-form-item>
+      <el-form-item label="回退理由" prop="reason">
+        <el-input v-model="formData.reason" clearable placeholder="请输入回退理由" />
+      </el-form-item>
+    </el-form>
+    <template #footer>
+      <el-button :disabled="formLoading" type="primary" @click="submitForm">确 定</el-button>
+      <el-button @click="dialogVisible = false">取 消</el-button>
+    </template>
+  </Dialog>
+</template>
+<script lang="ts" name="TaskRollbackDialogForm" setup>
+import * as TaskApi from '@/api/bpm/task'
+
+const message = useMessage() // 消息弹窗
+const dialogVisible = ref(false) // 弹窗的是否展示
+const formLoading = ref(false) // 表单的加载中
+const formData = ref({
+  id: '',
+  targetDefinitionKey: undefined,
+  reason: ''
+})
+const formRules = ref({
+  targetDefinitionKey: [{ required: true, message: '必须选择回退节点', trigger: 'change' }],
+  reason: [{ required: true, message: '回退理由不能为空', trigger: 'blur' }]
+})
+
+const formRef = ref() // 表单 Ref
+const returnList = ref([])
+/** 打开弹窗 */
+const open = async (id: string) => {
+  returnList.value = await TaskApi.getReturnList({ taskId: id })
+  if (returnList.value.length === 0) {
+    message.warning('当前没有可回退的节点')
+    return false
+  }
+  dialogVisible.value = true
+  resetForm()
+  formData.value.id = id
+}
+defineExpose({ open }) // 提供 openModal 方法，用于打开弹窗
+
+/** 提交表单 */
+const emit = defineEmits(['success']) // 定义 success 事件，用于操作成功后的回调
+const submitForm = async () => {
+  // 校验表单
+  if (!formRef) return
+  const valid = await formRef.value.validate()
+  if (!valid) return
+  // 提交请求
+  formLoading.value = true
+  try {
+    await TaskApi.okRollback(formData.value)
+    message.success('回退成功')
+    dialogVisible.value = false
+    // 发送操作成功的事件
+    emit('success')
+  } finally {
+    formLoading.value = false
+  }
+}
+
+/** 重置表单 */
+const resetForm = () => {
+  formData.value = {
+    id: '',
+    targetDefinitionKey: undefined,
+    reason: ''
+  }
+  formRef.value?.resetFields()
+}
+</script>
diff --git a/src/views/bpm/processInstance/detail/index.vue b/src/views/bpm/processInstance/detail/index.vue
index 64369181..6b57242d 100644
--- a/src/views/bpm/processInstance/detail/index.vue
+++ b/src/views/bpm/processInstance/detail/index.vue
@@ -91,6 +91,8 @@
 
     <!-- 弹窗：转派审批人 -->
     <TaskUpdateAssigneeForm ref="taskUpdateAssigneeFormRef" @success="getDetail" />
+    <!-- 弹窗，回退节点 -->
+    <TaskRollbackDialog ref="taskRollbackRef" @success="getDetail" />
   </ContentWrap>
 </template>
 <script lang="ts" setup>
@@ -103,6 +105,7 @@ import * as TaskApi from '@/api/bpm/task'
 import TaskUpdateAssigneeForm from './TaskUpdateAssigneeForm.vue'
 import ProcessInstanceBpmnViewer from './ProcessInstanceBpmnViewer.vue'
 import ProcessInstanceTaskList from './ProcessInstanceTaskList.vue'
+import TaskRollbackDialog from './TaskRollbackDialogForm.vue'
 import { registerComponent } from '@/utils/routerHelper'
 
 defineOptions({ name: 'BpmProcessInstanceDetail' })
@@ -172,10 +175,11 @@ const handleDelegate = async (task) => {
   console.log(task)
 }
 
+//回退弹框组件
+const taskRollbackRef = ref()
 /** 处理审批退回的操作 */
 const handleBack = async (task) => {
-  message.error('暂不支持【退回】功能！')
-  console.log(task)
+  taskRollbackRef.value.open(task.id)
 }
 
 /** 获得详情 */