diff --git a/apps/web-antd/src/api/workflow/task/index.ts b/apps/web-antd/src/api/workflow/task/index.ts
index d38006e7..dd80c256 100644
--- a/apps/web-antd/src/api/workflow/task/index.ts
+++ b/apps/web-antd/src/api/workflow/task/index.ts
@@ -2,6 +2,8 @@ import type {
   CompleteTaskReqData,
   StartWorkFlowReqData,
   TaskInfo,
+  TaskOperationData,
+  TaskOperationType,
 } from './model';
 
 import type { ID, IDS, PageQuery, PageResult } from '#/api/common';
@@ -88,7 +90,7 @@ export function pageByTaskCopy(params?: PageQuery) {
  * @returns info
  */
 export function getTaskByTaskId(taskId: string) {
-  return requestClient.get<TaskInfo>(`/workflow/task/${taskId}`);
+  return requestClient.get<TaskInfo>(`/workflow/task/getTask/${taskId}`);
 }
 
 /**
@@ -107,11 +109,14 @@ export function terminationTask(data: { taskId: string }) {
  * @param taskOperationData 参数
  * @param taskOperation 操作类型，委派 delegateTask、转办 transferTask、加签 addSignature、减签 reductionSignature
  */
-export function taskOperation(taskOperationData: any, taskOperation: string) {
-  return requestClient.postWithMsg<void>('/workflow/task/taskOperation', {
-    ...taskOperationData,
-    taskOperation,
-  });
+export function taskOperation(
+  taskOperationData: TaskOperationData,
+  taskOperation: TaskOperationType,
+) {
+  return requestClient.postWithMsg<void>(
+    `/workflow/task/taskOperation/${taskOperation}`,
+    taskOperationData,
+  );
 }
 
 /**
diff --git a/apps/web-antd/src/api/workflow/task/model.d.ts b/apps/web-antd/src/api/workflow/task/model.d.ts
index cbbb6b19..894f601a 100644
--- a/apps/web-antd/src/api/workflow/task/model.d.ts
+++ b/apps/web-antd/src/api/workflow/task/model.d.ts
@@ -23,7 +23,7 @@ export interface TaskInfo {
   assigneeNames: string;
   processedBy: string;
   type: string;
-  nodeRatio?: any;
+  nodeRatio?: string;
   createBy: string;
   createByName: string;
 }
@@ -52,3 +52,21 @@ export interface StartWorkFlowReqData {
    */
   variables: Record<string, any>;
 }
+
+export interface TaskOperationData {
+  message?: string;
+  taskId: ID;
+  // 单个操作人
+  userId?: ID;
+  // 多个操作人
+  userIds?: IDS;
+}
+
+/**
+ * 操作类型，委派 delegateTask、转办 transferTask、加签 addSignature、减签 reductionSignature
+ */
+export type TaskOperationType =
+  | 'addSignature'
+  | 'delegateTask'
+  | 'reductionSignature'
+  | 'transferTask';
diff --git a/apps/web-antd/src/views/system/user/dept-tree.vue b/apps/web-antd/src/views/system/user/dept-tree.vue
index ad7ba42a..00d06c8b 100644
--- a/apps/web-antd/src/views/system/user/dept-tree.vue
+++ b/apps/web-antd/src/views/system/user/dept-tree.vue
@@ -10,6 +10,8 @@ import { getDeptTree } from '#/api/system/user';
 
 defineOptions({ inheritAttrs: false });
 
+withDefaults(defineProps<{ showSearch?: boolean }>(), { showSearch: true });
+
 const emit = defineEmits<{
   /**
    * 点击刷新按钮的事件
@@ -68,7 +70,10 @@ onMounted(loadTree);
         class="bg-background flex h-full flex-col overflow-y-auto rounded-lg"
       >
         <!-- 固定在顶部 必须加上bg-background背景色 否则会产生'穿透'效果 -->
-        <div class="bg-background z-100 sticky left-0 top-0 p-[8px]">
+        <div
+          v-if="showSearch"
+          class="bg-background z-100 sticky left-0 top-0 p-[8px]"
+        >
           <InputSearch
             v-model:value="searchValue"
             :placeholder="$t('pages.common.search')"
diff --git a/apps/web-antd/src/views/workflow/components/approval-modal.vue b/apps/web-antd/src/views/workflow/components/approval-modal.vue
index aea9453d..fd899f1c 100644
--- a/apps/web-antd/src/views/workflow/components/approval-modal.vue
+++ b/apps/web-antd/src/views/workflow/components/approval-modal.vue
@@ -118,7 +118,6 @@ async function handleSubmit() {
       return;
     }
     const data = cloneDeep(await formApi.getValues());
-    console.log(data);
     const requestData = {
       ...omit(data, ['attachment']),
       fileId: data.attachment.join(','),
diff --git a/apps/web-antd/src/views/workflow/components/approval-panel.vue b/apps/web-antd/src/views/workflow/components/approval-panel.vue
index dce66ddb..2e1ab83f 100644
--- a/apps/web-antd/src/views/workflow/components/approval-panel.vue
+++ b/apps/web-antd/src/views/workflow/components/approval-panel.vue
@@ -1,4 +1,5 @@
 <script setup lang="ts">
+import type { User } from '#/api/core/user';
 import type { FlowInfoResponse } from '#/api/workflow/instance/model';
 import type { TaskInfo } from '#/api/workflow/task/model';
 
@@ -6,11 +7,15 @@ import { computed, onUnmounted, ref, watch } from 'vue';
 
 import { Fallback, useVbenModal, VbenAvatar } from '@vben/common-ui';
 import { DictEnum } from '@vben/constants';
+import { getPopupContainer } from '@vben/utils';
 
 import { useEventListener } from '@vueuse/core';
 import {
   Card,
   Divider,
+  Dropdown,
+  Menu,
+  MenuItem,
   Modal,
   Popconfirm,
   Skeleton,
@@ -20,10 +25,15 @@ import {
 } from 'ant-design-vue';
 
 import { flowInfo } from '#/api/workflow/instance';
-import { terminationTask } from '#/api/workflow/task';
+import {
+  getTaskByTaskId,
+  taskOperation,
+  terminationTask,
+} from '#/api/workflow/task';
 import { renderDict } from '#/utils/render';
 
 import { approvalModal, approvalRejectionModal, ApprovalTimeline } from '.';
+import userSelectModal from './user-select-modal.vue';
 
 defineOptions({
   name: 'ApprovalPanel',
@@ -33,6 +43,20 @@ defineOptions({
 // eslint-disable-next-line no-use-before-define
 const props = defineProps<{ task?: TaskInfo; type: ApprovalType }>();
 
+const currentTask = ref<TaskInfo>();
+/**
+ * 是否显示 加签/减签操作
+ */
+const showMultiActions = computed(() => {
+  if (!currentTask.value) {
+    return false;
+  }
+  if (Number(currentTask.value.nodeRatio) > 0) {
+    return true;
+  }
+  return false;
+});
+
 /**
  * myself 我发起的
  * readonly 只读 只用于查看
@@ -75,6 +99,9 @@ async function handleLoadInfo(task: TaskInfo | undefined) {
     iframeLoaded.value = false;
     const resp = await flowInfo(task.businessId);
     currentFlowInfo.value = resp;
+
+    const taskResp = await getTaskByTaskId(props.task!.id);
+    currentTask.value = taskResp;
   } catch (error) {
     console.error(error);
   } finally {
@@ -129,6 +156,89 @@ function handleApproval() {
   approvalModalApi.setData({ taskId: props.task?.id });
   approvalModalApi.open();
 }
+
+/**
+ * TODO: 1提取公共函数 2原版是可以填写意见的(message参数)
+ */
+
+/**
+ * 委托
+ */
+const [DelegationModal, delegationModalApi] = useVbenModal({
+  connectedComponent: userSelectModal,
+});
+function handleDelegation(userList: User[]) {
+  if (userList.length === 0) return;
+  const current = userList[0];
+  Modal.confirm({
+    title: '委托',
+    content: `确定委托给${current?.nickName}吗?`,
+    centered: true,
+    onOk: async () => {
+      await taskOperation(
+        { taskId: props.task!.id, userId: current!.userId },
+        'delegateTask',
+      );
+    },
+  });
+}
+
+/**
+ * 转办
+ */
+const [TransferModal, transferModalApi] = useVbenModal({
+  connectedComponent: userSelectModal,
+});
+function handleTransfer(userList: User[]) {
+  if (userList.length === 0) return;
+  const current = userList[0];
+  Modal.confirm({
+    title: '转办',
+    content: `确定转办给${current?.nickName}吗?`,
+    centered: true,
+    onOk: async () => {
+      await taskOperation(
+        { taskId: props.task!.id, userId: current!.userId },
+        'transferTask',
+      );
+    },
+  });
+}
+
+const [AddSignatureModal, addSignatureModalApi] = useVbenModal({
+  connectedComponent: userSelectModal,
+});
+function handleAddSignature(userList: User[]) {
+  if (userList.length === 0) return;
+  const userIds = userList.map((user) => user.userId);
+  Modal.confirm({
+    title: '提示',
+    content: '确认加签吗?',
+    centered: true,
+    onOk: async () => {
+      await taskOperation({ taskId: props.task!.id, userIds }, 'addSignature');
+    },
+  });
+}
+
+const [ReductionSignatureModal, reductionSignatureModalApi] = useVbenModal({
+  connectedComponent: userSelectModal,
+});
+function handleReductionSignature(userList: User[]) {
+  if (userList.length === 0) return;
+  const userIds = userList.map((user) => user.userId);
+  Modal.confirm({
+    title: '提示',
+    content: '确认加签吗?',
+    centered: true,
+    onOk: async () => {
+      await taskOperation(
+        { taskId: props.task!.id, userIds },
+        'reductionSignature',
+      );
+    },
+  });
+}
 </script>
 
 <template>
@@ -217,9 +327,45 @@ function handleApproval() {
           <a-button danger type="primary" @click="handleRejection">
             驳回
           </a-button>
-          <a-button>其他</a-button>
+          <Dropdown
+            :get-popup-container="getPopupContainer"
+            placement="bottomRight"
+          >
+            <template #overlay>
+              <Menu>
+                <MenuItem key="1" @click="() => delegationModalApi.open()">
+                  委托
+                </MenuItem>
+                <MenuItem key="2" @click="() => transferModalApi.open()">
+                  转办
+                </MenuItem>
+                <MenuItem
+                  v-if="showMultiActions"
+                  key="3"
+                  @click="() => addSignatureModalApi.open()"
+                >
+                  加签
+                </MenuItem>
+                <MenuItem
+                  v-if="showMultiActions"
+                  key="4"
+                  @click="() => reductionSignatureModalApi.open()"
+                >
+                  减签
+                </MenuItem>
+              </Menu>
+            </template>
+            <a-button> 其他 </a-button>
+          </Dropdown>
           <ApprovalModal />
           <RejectionModal />
+          <DelegationModal mode="single" @finish="handleDelegation" />
+          <TransferModal mode="single" @finish="handleTransfer" />
+          <AddSignatureModal mode="multiple" @finish="handleAddSignature" />
+          <ReductionSignatureModal
+            mode="multiple"
+            @finish="handleReductionSignature"
+          />
         </Space>
       </div>
     </div>
diff --git a/apps/web-antd/src/views/workflow/components/copy-component.vue b/apps/web-antd/src/views/workflow/components/copy-component.vue
new file mode 100644
index 00000000..eeae48bc
--- /dev/null
+++ b/apps/web-antd/src/views/workflow/components/copy-component.vue
@@ -0,0 +1,4 @@
+<!--抄送组件-->
+<script setup lang="ts"></script>
+
+<template>dsadsa</template>
diff --git a/apps/web-antd/src/views/workflow/components/index.ts b/apps/web-antd/src/views/workflow/components/index.ts
index ce141301..be245610 100644
--- a/apps/web-antd/src/views/workflow/components/index.ts
+++ b/apps/web-antd/src/views/workflow/components/index.ts
@@ -10,4 +10,7 @@ export { default as ApprovalPanel } from './approval-panel.vue';
  */
 export { default as approvalRejectionModal } from './approval-rejection-modal.vue';
 export { default as ApprovalTimeline } from './approval-timeline.vue';
+/**
+ * 选人 支持单选/多选
+ */
 export { default as UserSelectModal } from './user-select-modal.vue';
diff --git a/apps/web-antd/src/views/workflow/components/user-select-modal.vue b/apps/web-antd/src/views/workflow/components/user-select-modal.vue
index 6bf8b6c7..035c6a41 100644
--- a/apps/web-antd/src/views/workflow/components/user-select-modal.vue
+++ b/apps/web-antd/src/views/workflow/components/user-select-modal.vue
@@ -1,45 +1,287 @@
 <script setup lang="ts">
-import { onMounted, ref } from 'vue';
+import type { User } from '#/api';
 
-import { useVbenModal } from '@vben/common-ui';
+import { ref } from 'vue';
 
-import { Transfer } from 'ant-design-vue';
+import { useVbenModal, type VbenFormProps } from '@vben/common-ui';
 
+import { useVbenVxeGrid, type VxeGridProps } from '#/adapter/vxe-table';
 import { userList } from '#/api/system/user';
+import DeptTree from '#/views/system/user/dept-tree.vue';
 
 defineOptions({
   name: 'UserSelectModal',
   inheritAttrs: false,
 });
 
-const [BasicModal] = useVbenModal({
-  title: '选择',
-  class: 'w-[800px]',
+const props = withDefaults(defineProps<{ mode?: 'multiple' | 'single' }>(), {
+  mode: 'multiple',
 });
 
-const targetKeys = ref<string[]>([]);
+const emit = defineEmits<{
+  finish: [User[]];
+}>();
 
-const dataSource = ref<Awaited<ReturnType<typeof userList>>['rows']>([]);
-onMounted(async () => {
-  const resp = await userList({ pageNum: 1, pageSize: 10 });
-  dataSource.value = resp.rows.map((item) => ({
-    ...item,
-    userId: String(item.userId),
-  }));
+const [BasicModal, modalApi] = useVbenModal({
+  title: '选择人员',
+  class: 'w-[1000px]',
+  fullscreenButton: false,
+  onConfirm: handleSubmit,
 });
+
+// 左边部门用
+const selectDeptId = ref<string[]>([]);
+const formOptions: VbenFormProps = {
+  schema: [
+    {
+      component: 'Input',
+      fieldName: 'userName',
+      label: '用户账号',
+      hideLabel: true,
+      componentProps: {
+        placeholder: '请输入账号',
+      },
+    },
+  ],
+  commonConfig: {
+    labelWidth: 80,
+    componentProps: {
+      allowClear: true,
+    },
+  },
+  wrapperClass: 'grid-cols-2',
+  handleReset: async () => {
+    selectDeptId.value = [];
+    // eslint-disable-next-line no-use-before-define
+    const { formApi, reload } = tableApi;
+    await formApi.resetForm();
+    const formValues = formApi.form.values;
+    formApi.setLatestSubmissionValues(formValues);
+    // eslint-disable-next-line no-use-before-define
+    await rightTableApi.grid.loadData([]);
+    await reload(formValues);
+  },
+};
+
+const gridOptions: VxeGridProps = {
+  checkboxConfig: {
+    // 翻页时保留选中状态
+    reserve: true,
+    // 点击行选中
+    trigger: 'row',
+  },
+  radioConfig: {
+    trigger: 'row',
+    strict: true,
+  },
+  columns: [
+    { type: props.mode === 'single' ? 'radio' : 'checkbox', width: 60 },
+    {
+      field: 'userName',
+      title: '名称',
+      width: 80,
+    },
+    {
+      field: 'nickName',
+      title: '昵称',
+      width: 140,
+    },
+    {
+      field: 'deptName',
+      title: '部门',
+      width: 120,
+    },
+  ],
+  height: 'auto',
+  keepSource: true,
+  pagerConfig: {},
+  proxyConfig: {
+    ajax: {
+      query: async ({ page }, formValues = {}) => {
+        // 部门树选择处理
+        if (selectDeptId.value.length === 1) {
+          formValues.deptId = selectDeptId.value[0];
+        } else {
+          Reflect.deleteProperty(formValues, 'deptId');
+        }
+
+        return await userList({
+          pageNum: page.currentPage,
+          pageSize: page.pageSize,
+          ...formValues,
+        });
+      },
+    },
+  },
+  rowConfig: {
+    isHover: true,
+    keyField: 'userId',
+  },
+  toolbarConfig: {
+    // 自定义列
+    custom: false,
+    // 最大化
+    zoom: false,
+    // 刷新
+    refresh: false,
+  },
+};
+
+const [BasicTable, tableApi] = useVbenVxeGrid({
+  formOptions,
+  gridOptions,
+  gridEvents: {
+    // 需要控制不同的事件 radio也会触发checkbox事件
+    checkboxChange: checkBoxEvent,
+    checkboxAll: checkBoxEvent,
+    radioChange: radioEvent,
+  },
+});
+
+function checkBoxEvent() {
+  if (props.mode !== 'multiple') {
+    return;
+  }
+  // 给右边表格赋值
+  const records = tableApi.grid.getCheckboxRecords();
+  console.log(records);
+  // eslint-disable-next-line no-use-before-define
+  rightTableApi.grid.loadData(records);
+}
+
+function radioEvent() {
+  if (props.mode !== 'single') {
+    return;
+  }
+  // 给右边表格赋值
+  const records = tableApi.grid.getRadioRecord();
+  // eslint-disable-next-line no-use-before-define
+  rightTableApi.grid.loadData([records]);
+}
+
+const rightGridOptions: VxeGridProps = {
+  checkboxConfig: {},
+  columns: [
+    {
+      field: 'nickName',
+      title: '昵称',
+      width: 200,
+    },
+    {
+      field: 'action',
+      title: '操作',
+      width: 120,
+      slots: { default: 'action' },
+    },
+  ],
+  height: 'auto',
+  keepSource: true,
+  pagerConfig: {
+    enabled: false,
+  },
+  proxyConfig: {
+    enabled: false,
+  },
+  rowConfig: {
+    isHover: true,
+    keyField: 'userId',
+  },
+  toolbarConfig: {
+    // 自定义列
+    custom: false,
+    // 最大化
+    zoom: false,
+    // 刷新
+    refresh: false,
+  },
+};
+
+const [RightBasicTable, rightTableApi] = useVbenVxeGrid({
+  gridOptions: rightGridOptions,
+});
+
+function handleRemoveItem(row: any) {
+  if (props.mode === 'multiple') {
+    tableApi.grid.setCheckboxRow(row, false);
+  }
+  if (props.mode === 'single') {
+    tableApi.grid.clearRadioRow();
+  }
+  rightTableApi.grid.remove(row);
+}
+
+function handleRemoveAll() {
+  if (props.mode === 'multiple') {
+    tableApi.grid.clearCheckboxRow();
+  }
+  if (props.mode === 'single') {
+    tableApi.grid.clearRadioRow();
+  }
+  rightTableApi.grid.loadData([]);
+}
+
+async function handleDeptQuery() {
+  await tableApi.reload();
+  // 重置后恢复 保存勾选的数据
+  const records = rightTableApi.grid.getData();
+  if (props.mode === 'multiple') {
+    tableApi?.grid.setCheckboxRow(records, true);
+  }
+  if (props.mode === 'single' && records.length === 1) {
+    tableApi.grid.setRadioRow(records[0]);
+  }
+}
+
+function handleSubmit() {
+  const records = rightTableApi.grid.getData();
+  console.log(records);
+  emit('finish', records);
+  modalApi.close();
+}
 </script>
 
 <template>
   <BasicModal>
-    <div class="min-h-[350px]">
-      <Transfer
-        v-model:target-keys="targetKeys"
-        :data-source="dataSource"
-        :pagination="true"
-        :render="(item) => item.nickName"
-        :row-key="(record) => record.userId"
-        class="h-full"
+    <div class="flex min-h-[600px]">
+      <DeptTree
+        v-model:select-dept-id="selectDeptId"
+        :show-search="false"
+        class="w-[230px]"
+        @reload="() => tableApi.reload()"
+        @select="handleDeptQuery"
       />
+      <div class="h-[600px] w-[420px]">
+        <BasicTable />
+      </div>
+      <div class="flex h-[600px] w-[360px] flex-col">
+        <div class="flex w-full px-4">
+          <div class="flex w-full items-center justify-between">
+            <div>已选中人员</div>
+            <div>
+              <a-button size="small" @click="handleRemoveAll">
+                清空选中
+              </a-button>
+            </div>
+          </div>
+        </div>
+        <RightBasicTable>
+          <template #action="{ row }">
+            <a-button size="small" @click="handleRemoveItem(row)">
+              移除
+            </a-button>
+          </template>
+        </RightBasicTable>
+      </div>
     </div>
   </BasicModal>
 </template>
+
+<style scoped>
+:deep(div.vben-link) {
+  display: none;
+}
+
+:deep(.vxe-body--row) {
+  cursor: pointer;
+}
+</style>
diff --git a/apps/web-antd/src/views/workflow/leave/index.vue b/apps/web-antd/src/views/workflow/leave/index.vue
index a8141e09..de9c2eaf 100644
--- a/apps/web-antd/src/views/workflow/leave/index.vue
+++ b/apps/web-antd/src/views/workflow/leave/index.vue
@@ -168,6 +168,6 @@ function handleTest() {
         </Space>
       </template>
     </BasicTable>
-    <UserSelectModal />
+    <UserSelectModal mode="single" />
   </Page>
 </template>