diff --git a/src/api/types/projectType.ts b/src/api/types/projectType.ts
index 8787e82..2e25384 100644
--- a/src/api/types/projectType.ts
+++ b/src/api/types/projectType.ts
@@ -1,6 +1,7 @@
 import { ServiceResponse } from './response';
 import { ServiceRequestPage } from './pageInput'
 import { PageResponse } from './pageResponse'
+import { ProjectUser, ProjectPrincipal } from './projectUserType'
 
 // 过滤条件
 export interface ProjectFilter {
@@ -30,8 +31,18 @@ export interface ProjectDto {
   status?: boolean
   /** 创建时间 */
   createdTime?: string | null
+
+  /** 创建人姓名 */
+  createdUserName?: string | null
+
   /** 修改时间 */
   modifiedTime?: string | null
+
+  /** 项目成员 */
+  projectUsers?: ProjectUser[]
+
+  /** 项目负责人 */
+  projectPrincipals?: ProjectPrincipal[]
 }
 
 /** 项目添加和更新输入接口 */
@@ -48,11 +59,17 @@ export interface ProjectAddInputAndUpdateInput {
   principalId?: number
   /** 状态 */
   status?: boolean
+
+  /** 项目成员 */
+  projectUsers?: ProjectUser[]
+
+  /** 项目负责人 */
+  projectPrincipals?: ProjectPrincipal[]
 }
 
 // API 类型定义
 export type ProjectPageInput = ServiceRequestPage<ProjectFilter>;
-export type ProjectPageResponse = PageResponse<ProjectDto>;
+export type ProjectPageResponse = ServiceResponse<PageResponse<ProjectDto>>;
 export type ProjectOutput = ServiceResponse<ProjectDto>;
 export type ProjectAddInput = ProjectAddInputAndUpdateInput;
 export type ProjectUpdateInput = ProjectAddInputAndUpdateInput; 
\ No newline at end of file
diff --git a/src/api/types/projectUserType.ts b/src/api/types/projectUserType.ts
new file mode 100644
index 0000000..ae8a48c
--- /dev/null
+++ b/src/api/types/projectUserType.ts
@@ -0,0 +1,61 @@
+/**
+ * 项目用户权限类型定义
+ */
+
+/**
+ * 项目用户权限信息
+ */
+export interface ProjectUser {
+  /** ID */
+  id?: number;
+
+  /** 项目ID */
+  projectId?: number;
+  
+  /** 所属组ID */
+  groupId?: number;
+  
+  /** 用户ID */
+  userId: number;
+  
+  /** 用户过期时间 */
+  limitToDate?: string;
+  
+  /** 上传权限 */
+  upload: boolean;
+  
+  /** 撤回上传权限 */
+  revokeUpload: boolean;
+  
+  /** 审核权限 */
+  review: boolean;
+  
+  /** 撤回审核权限 */
+  revokeReview: boolean;
+  
+  /** 签名权限 */
+  signature: boolean;
+  
+  /** 撤回签名权限 */
+  revokeSignature: boolean;
+  
+  /** 审核(二)权限 */
+  verify: boolean;
+  
+  /** 撤回审核(二)权限 */
+  revokeVerify: boolean;
+}
+
+/**
+ * 项目负责人信息
+ */
+export interface ProjectPrincipal {
+  /** ID */
+  id?: number;
+
+  /** 项目ID */
+  projectId?: number;
+
+  /** 用户ID */
+  userId: number;
+}
\ No newline at end of file
diff --git a/src/views/admin/project/components/project-form.vue b/src/views/admin/project/components/project-form.vue
index a63b66a..1ab71f7 100644
--- a/src/views/admin/project/components/project-form.vue
+++ b/src/views/admin/project/components/project-form.vue
@@ -1,43 +1,128 @@
 <template>
-  <el-dialog v-model="dialogVisible" :title="title" width="600px" append-to-body class="project-form-dialog">
-    <el-form ref="formRef" :model="form" :rules="rules" label-width="100px" class="project-form">
-      <el-form-item label="部门" prop="departmentId">
-        <el-select v-model="form.departmentId" placeholder="请选择部门" style="width: 100%" filterable>
-          <el-option v-for="item in state.departmentOptions" :key="item.id" :label="item.name" :value="item.id" />
-        </el-select>
-      </el-form-item>
-      <el-form-item label="项目编号" prop="projectNo">
-        <el-input v-model="form.projectNo" placeholder="请输入项目编号" />
-      </el-form-item>
-      <el-form-item label="项目名称" prop="projectName">
-        <el-input v-model="form.projectName" placeholder="请输入项目名称" />
-      </el-form-item>
-      <el-form-item label="责任人" prop="principalId">
-        <el-select v-model="form.principalId" placeholder="请选择责任人" style="width: 100%" filterable>
-          <el-option v-for="item in state.principalOptions" :key="item.id" :label="item.name" :value="item.id" />
-        </el-select>
-      </el-form-item>
-      <el-form-item label="状态" prop="status">
-        <el-switch v-model="form.status" />
-      </el-form-item>
-    </el-form>
+  <el-dialog
+    v-model="dialogVisible"
+    destroy-on-close
+    :title="title"
+    draggable
+    :close-on-click-modal="false"
+    :close-on-press-escape="false"
+    width="1400px"
+  >
+    <div class="project-form-container">
+      <!-- 左侧：项目基础信息 -->
+      <div class="left-panel">
+        <h4 class="panel-title">基础信息</h4>
+        <el-form ref="formRef" :model="form" :rules="rules" label-width="100px" size="default">
+          <el-form-item label="项目编号" prop="projectNo">
+            <el-input v-model="form.projectNo" placeholder="请输入项目编号" clearable />
+          </el-form-item>
+          <el-form-item label="项目名称" prop="projectName">
+            <el-input v-model="form.projectName" placeholder="请输入项目名称" clearable />
+          </el-form-item>
+          <el-form-item label="责任人" prop="principalIds">
+            <el-select v-model="form.principalIds" multiple placeholder="请选择责任人" style="width: 100%" filterable clearable>
+              <el-option v-for="item in state.principalOptions" :key="item.id" :label="item.name" :value="item.id" />
+            </el-select>
+          </el-form-item>
+          <el-form-item label="状态" prop="status">
+            <el-switch v-model="form.status" />
+          </el-form-item>
+        </el-form>
+      </div>
+
+      <!-- 右侧：项目人员列表 -->
+      <div class="right-panel">
+        <h4 class="panel-title">项目人员列表</h4>
+        <div class="user-actions">
+          <el-button type="primary" size="default" @click="handleAddUser">添加人员</el-button>
+        </div>
+        <el-table 
+          :data="form.projectUsers" 
+          style="width: 100%" 
+          size="default" 
+          border
+          max-height="500"
+        >
+          <el-table-column prop="userName" label="用户名称" min-width="120" />
+          <el-table-column label="审核权限" width="180">
+            <template #default="{ row }">
+              <div class="permission-grid">
+                <el-checkbox v-model="row.upload" size="default">上传</el-checkbox>
+                <el-checkbox v-model="row.verify" size="default">审核</el-checkbox>
+                <el-checkbox v-model="row.review" size="default">下游审核</el-checkbox>
+                <el-checkbox v-model="row.signature" size="default">签名</el-checkbox>      
+              </div>
+            </template>
+          </el-table-column>
+          <el-table-column label="撤回权限" width="230">
+            <template #default="{ row }">
+              <div class="permission-grid">
+                <el-checkbox v-model="row.revokeUpload" size="default">撤回上传</el-checkbox>
+                <el-checkbox v-model="row.revokeVerify" size="default">撤回审核</el-checkbox>
+                <el-checkbox v-model="row.revokeReview" size="default">撤回下游审核</el-checkbox>
+                <el-checkbox v-model="row.revokeSignature" size="default">撤回签名</el-checkbox>
+              </div>
+            </template>
+          </el-table-column>
+          <el-table-column prop="limitToDate" label="有效日期" min-width="120">
+            <template #default="{ row }">
+              <el-date-picker
+                v-model="row.limitToDate"
+                type="date"
+                placeholder="有效日期"
+                size="default"
+                style="width: 100%"
+                format="YYYY-MM-DD"
+                value-format="YYYY-MM-DD"
+              />
+            </template>
+          </el-table-column>
+          <el-table-column label="操作" width="80" fixed="right">
+            <template #default="{ $index }">
+              <el-button
+                type="danger"
+                size="default"
+                text
+                @click="handleRemoveUser($index)"
+              >删除</el-button>
+            </template>
+          </el-table-column>
+        </el-table>
+      </div>
+    </div>
+    
     <template #footer>
-      <el-button @click="OnCancel" size="default">取 消</el-button>
-      <el-button type="primary" :loading="state.sureLoading" @click="submitForm" size="default">确 定</el-button>
+      <span class="dialog-footer">
+        <el-button @click="OnCancel" size="default">取 消</el-button>
+        <el-button type="primary" :loading="state.sureLoading" @click="submitForm" size="default">确 定</el-button>
+      </span>
     </template>
   </el-dialog>
+
+  <user-select
+      ref="userSelectRef"
+      :title="`添加【${form.projectName}】人员`"
+      multiple
+      :sure-loading="state.sureLoading"
+      @sure="onSureUser"
+    ></user-select>
 </template>
 
 <script setup lang="ts" name="admin/project/form">
-import { ref, reactive, onMounted, getCurrentInstance } from 'vue'
+import { ref, reactive, onMounted, getCurrentInstance, defineAsyncComponent } from 'vue'
 import { ElMessage } from 'element-plus'
 import type { FormInstance, FormRules } from 'element-plus'
-import { ProjectApi } from '../../../../api/admin/ProjectApi'
+import { ProjectApi } from '/@/api/admin/ProjectApi'
 import { OrgApi } from '/@/api/admin/Org'
 import { UserApi } from '/@/api/admin/User'
 import { ProjectAddInputAndUpdateInput } from '/@/api/types/projectType'
+import { ProjectUser } from '/@/api/types/projectUserType'
+import {
+  UserGetPageOutput,
+} from '/@/api/admin/data-contracts'
 import eventBus from '/@/utils/mitt'
 
+const UserSelect = defineAsyncComponent(() => import('/@/views/admin/user/components/user-select.vue'))
 const { proxy } = getCurrentInstance() as any
 
 const props = defineProps<{
@@ -46,42 +131,51 @@ const props = defineProps<{
 
 const dialogVisible = ref(false)
 const formRef = ref<FormInstance>()
-const form = reactive<ProjectAddInputAndUpdateInput>({
-  departmentId: undefined,
+const userSelectRef = ref()
+
+// 扩展项目表单接口
+interface ProjectFormData {
+  id?: number
+  projectNo: string
+  projectName: string
+  principalIds: number[]
+  projectUsers: Array<{
+    id?: number
+    userId: number
+    userName?: string
+    groupId?: number
+    groupName?: string
+    limitToDate?: string
+    upload: boolean
+    revokeUpload: boolean
+    review: boolean
+    revokeReview: boolean
+    signature: boolean
+    revokeSignature: boolean
+    verify: boolean
+    revokeVerify: boolean
+  }>
+  status: boolean
+}
+
+const form = reactive<ProjectFormData>({
   projectNo: '',
   projectName: '',
-  principalId: undefined,
+  principalIds: [],
+  projectUsers: [],
   status: true
 })
 
 const state = reactive({
   sureLoading: false,
-  departmentOptions: [] as Array<{ id: number; name: string }>,
   principalOptions: [] as Array<{ id: number; name: string }>
 })
 
 const rules = reactive<FormRules>({
-  departmentId: [{ required: true, message: '请选择部门', trigger: 'change' }],
   projectNo: [{ required: true, message: '请输入项目编号', trigger: 'blur' }],
-  projectName: [{ required: true, message: '请输入项目名称', trigger: 'blur' }],
-  principalId: [{ required: true, message: '请选择责任人', trigger: 'change' }]
+  projectName: [{ required: true, message: '请输入项目名称', trigger: 'blur' }]
 })
 
-/** 获取部门列表 */
-const getDepartmentOptions = async () => {
-  try {
-    const res = await new OrgApi().getList()
-    if (res?.success && res.data) {
-      state.departmentOptions = res.data.map((item: any) => ({
-        id: item.id,
-        name: item.name
-      }))
-    }
-  } catch (error) {
-    console.error('获取部门列表失败:', error)
-  }
-}
-
 /** 获取负责人列表 */
 const getPrincipalOptions = async () => {
   try {
@@ -101,30 +195,55 @@ const getPrincipalOptions = async () => {
 }
 
 const open = async (id?: number) => {
-  proxy.$modal.loading()
-
+  // 先打开弹窗，避免loading遮罩造成的刷新感
+  dialogVisible.value = true
+  
+  // 如果是编辑模式且有ID，才显示loading
   if (id && id > 0) {
-    const res = await new ProjectApi().get({ id }, { loading: true })
-    if (res?.success && res.data) {
-      const formData = res.data as unknown as ProjectAddInputAndUpdateInput
-      Object.assign(form, formData)
+    state.sureLoading = true
+    try {
+      const res = await new ProjectApi().get({ id }, { loading: false })
+      if (res?.success && res.data) {
+        const formData = res.data as any
+        form.principalIds = Array.isArray(res.data.projectPrincipals)
+          ? res.data.projectPrincipals.map((item: any) => item.userId)
+          : []
+
+        // TODO 负责人多选控件不能加载问题
+        console.log("form.principalIds", form.principalIds)
+
+        form.projectUsers = Array.isArray(formData.projectUsers) ? formData.projectUsers : []
+        form.projectUsers.forEach((item: any) => {
+          item.userName = state.principalOptions.find((a) => a.id === item.userId)?.name || ''
+        })
+
+        Object.assign(form, {
+          id: formData.id,
+          projectNo: formData.projectNo || '',
+          projectName: formData.projectName || '',
+          principalIds: formData.projectPrincipalIds || [],
+          projectUsers: formData.projectUsers || [],
+          status: formData.status !== undefined ? formData.status : true
+        })
+      }
+    } catch (error) {
+      console.error('获取项目详情失败:', error)
+    } finally {
+      state.sureLoading = false
     }
   } else {
+    // 新增模式，直接重置表单
     Object.assign(form, {
-      departmentId: undefined,
       projectNo: '',
       projectName: '',
-      principalId: undefined,
+      principalIds: [],
+      projectUsers: [],
       status: true
     })
   }
-  proxy.$modal.closeLoading()
-  dialogVisible.value = true
-
-  await Promise.all([
-    getDepartmentOptions(),
-    getPrincipalOptions()
-  ])
+  if (state.principalOptions.length === 0) {
+    await getPrincipalOptions()
+  }
 }
 
 /** 取消 */
@@ -141,7 +260,16 @@ const submitForm = async () => {
       state.sureLoading = true
       try {
         const api = new ProjectApi()
-        const res = form.id ? await api.update(form) : await api.add(form)
+        // 转换数据格式以匹配后端API
+        const submitData = {
+          id: form.id,
+          projectNo: form.projectNo,
+          projectName: form.projectName,
+          status: form.status,
+          projectPrincipals: form.principalIds.map((id: number) => ({ userId: id })),
+          projectUsers: form.projectUsers.length > 0 ? form.projectUsers : []
+        }
+        const res = form.id ? await api.update(submitData as any) : await api.add(submitData as any)
         if (res.success) {
           ElMessage.success(form.id ? '修改成功' : '新增成功')
           dialogVisible.value = false
@@ -159,9 +287,53 @@ const submitForm = async () => {
   })
 }
 
-onMounted(() => {
-  getDepartmentOptions()
-  getPrincipalOptions()
+const handleAddUser = () => {
+  userSelectRef.value.open()
+}
+
+const onSureUser = async (users: UserGetPageOutput[]) => {
+  if (!(users?.length > 0)) {
+    userSelectRef.value.close()
+    return
+  }
+
+  state.sureLoading = true
+  // 过滤掉 id 为 undefined 的用户，保证 userId 类型安全
+  const validUsers = users?.filter((u) => typeof u.id === 'number') ?? []
+
+  // 避免重复添加
+  const existingUserIds = form.projectUsers.map((u) => u.userId)
+  const newUsers = validUsers.filter((u) => !existingUserIds.includes(u.id as number))
+
+  const newUserList = newUsers.map((u) => ({
+    userId: u.id as number, // 明确断言为 number，避免类型错误
+    userName: u.userName ?? '',
+    groupName: '',
+    limitToDate: '',
+    upload: false,
+    revokeUpload: false,
+    review: false,
+    revokeReview: false,
+    signature: false,
+    revokeSignature: false,
+    verify: false,
+    revokeVerify: false
+  }))
+  form.projectUsers.push(...newUserList)
+  state.sureLoading = false
+  userSelectRef.value.close()
+}
+  
+/** 删除用户 */
+const handleRemoveUser = (index: number) => {
+  form.projectUsers.splice(index, 1)
+}
+
+onMounted(async () => {
+  // 组件挂载时就加载选项数据，避免弹窗打开时的延迟
+  await Promise.all([
+    getPrincipalOptions()
+  ])
 })
 
 defineExpose({
@@ -170,15 +342,105 @@ defineExpose({
 </script>
 
 <style lang="scss" scoped>
-.project-form-dialog {
-  :deep(.el-dialog__body) {
-    padding: 20px 30px;
+.project-form-container {
+  display: flex;
+  gap: 20px;
+  min-height: 650px;
+}
+
+.left-panel {
+  flex: 0 0 350px;
+  padding: 20px;
+  border: 1px solid #e4e7ed;
+  border-radius: 6px;
+  background-color: #fafafa;
+  overflow-y: auto;
+}
+
+.right-panel {
+  flex: 1;
+  padding: 20px;
+  border: 1px solid #e4e7ed;
+  border-radius: 6px;
+  background-color: #fafafa;
+  display: flex;
+  flex-direction: column;
+  overflow: hidden;
+}
+
+.panel-title {
+  margin: 0 0 20px 0;
+  font-size: 16px;
+  font-weight: 600;
+  color: #303133;
+  padding-bottom: 10px;
+  border-bottom: 2px solid #409eff;
+}
+
+.user-actions {
+  margin-bottom: 16px;
+  flex-shrink: 0;
+}
+
+:deep(.el-table) {
+  border-radius: 6px;
+  overflow: hidden;
+}
+
+:deep(.el-table .el-table__body-wrapper) {
+  overflow-y: auto;
+  scrollbar-width: thin;
+  scrollbar-color: #c1c1c1 #f1f1f1;
+}
+
+:deep(.el-table .el-table__body-wrapper::-webkit-scrollbar) {
+  width: 8px;
+}
+
+:deep(.el-table .el-table__body-wrapper::-webkit-scrollbar-track) {
+  background: #f1f1f1;
+  border-radius: 4px;
+}
+
+:deep(.el-table .el-table__body-wrapper::-webkit-scrollbar-thumb) {
+  background: #c1c1c1;
+  border-radius: 4px;
+}
+
+:deep(.el-table .el-table__body-wrapper::-webkit-scrollbar-thumb:hover) {
+  background: #a0a0a0;
+}
+
+.permission-grid {
+  display: grid;
+  grid-template-columns: 1fr 1fr;
+  gap: 8px;
+  
+  .el-checkbox {
+    margin-right: 0;
   }
 }
 
-.project-form {
-  .el-form-item {
-    margin-bottom: 22px;
+@media (max-width: 768px) {
+  :deep(.el-dialog) {
+    height: 95vh;
+    width: 95vw !important;
+  }
+  
+  .project-form-container {
+    flex-direction: column;
+    gap: 16px;
+  }
+  
+  .left-panel,
+  .right-panel {
+    flex: none;
+    padding: 16px;
+  }
+  
+  .permission-grid {
+    grid-template-columns: 1fr;
+    gap: 4px;
   }
 }
 </style> 
\ No newline at end of file
diff --git a/src/views/admin/project/index.vue b/src/views/admin/project/index.vue
index 009025d..aa1db25 100644
--- a/src/views/admin/project/index.vue
+++ b/src/views/admin/project/index.vue
@@ -1,37 +1,27 @@
 <template>
   <my-layout>
-    <el-card class="box-card">
-      <template #header>
-        <div class="card-header">
-          <el-form :inline="true" :model="state.filter" class="demo-form-inline">
-            <el-form-item label="关键字">
-              <el-input v-model="state.filter.keyWord" placeholder="请输入关键字" clearable @keyup.enter="handleQuery" />
-            </el-form-item>
-            <el-form-item label="部门">
-              <el-select v-model="state.filter.departmentId" placeholder="请选择部门" clearable filterable>
-                <el-option v-for="item in state.departmentOptions" :key="item.id" :label="item.name" :value="item.id" />
-              </el-select>
-            </el-form-item>
-            <el-form-item>
-              <el-button type="primary" @click="handleQuery">查询</el-button>
-              <el-button @click="resetQuery">重置</el-button>
-            </el-form-item>
-          </el-form>
-          <el-button v-auth="'api:admin:project:add'" type="primary" @click="handleAdd">新增</el-button>
-        </div>
-      </template>
+    <!-- 查询区 -->
+    <el-card class="my-query-box mt8" shadow="never" :body-style="{ paddingBottom: '0' }">
+      <el-form :inline="true" label-width="auto" :model="state.filter" class="demo-form-inline" @submit.stop.prevent>
+        <el-form-item label="关键字">
+          <el-input v-model="state.filter.keyWord" placeholder="请输入关键字" clearable @keyup.enter="handleQuery" />
+        </el-form-item>
+        <el-form-item>
+          <el-button type="primary" icon="ele-Search" @click="handleQuery"> 查询 </el-button>
+          <el-button v-auth="'api:admin:project:add'" type="primary" icon="ele-Plus" @click="handleAdd"> 新增 </el-button>
+        </el-form-item>
+      </el-form>
+    </el-card>
 
-      <el-table v-loading="loading" :data="state.projectList" style="width: 100%">
-        <el-table-column type="index" label="序号" width="60" />
+    <!-- 表格区 -->
+    <el-card class="my-fill mt8" shadow="never">
+      <div class="my-tools-box mb8 my-flex my-flex-between">
+        <!-- 可添加工具栏内容，如批量操作等 -->
+      </div>
+      <el-table v-loading="loading" :data="state.projectList" style="width: 100%" border row-key="projectNo">
         <el-table-column prop="projectNo" label="项目编号" />
         <el-table-column prop="projectName" label="项目名称" />
-        <el-table-column prop="departmentName" label="部门" />
-        <el-table-column prop="principalName" label="责任人" />
-        <el-table-column prop="status" label="状态" width="80">
-          <template #default="{ row }">
-            <el-tag :type="row.status ? 'success' : 'danger'">{{ row.status ? '启用' : '禁用' }}</el-tag>
-          </template>
-        </el-table-column>
+        <el-table-column prop="createdUserName" label="创建人" />
         <el-table-column prop="createdTime" label="创建时间" width="180" />
         <el-table-column label="操作" width="180" fixed="right" header-align="center" align="center">
           <template #default="{ row }">
@@ -72,14 +62,12 @@ const state = reactive({
   total: 0,
   filter: {
     keyWord: '',
-    departmentId: undefined as number | undefined
   },
   pageInput: {
     currentPage: 1,
     pageSize: 20,
   } as ProjectPageInput,
-  projectList: [] as Array<ProjectDto>,
-  departmentOptions: [] as Array<{ id: number; name: string }>
+  projectList: [] as Array<ProjectDto>
 })
 
 /** 查询列表 */
@@ -88,8 +76,8 @@ const getList = async () => {
   state.pageInput.filter = state.filter
   try {
     const res = await new ProjectApi().getPage(state.pageInput)
-    state.projectList = res.list || []
-    state.total = res.total || 0
+    state.projectList = res.data?.list || []
+    state.total = res.data?.total || 0
   } catch (error) {
     console.error('获取列表失败:', error)
   } finally {
@@ -97,21 +85,6 @@ const getList = async () => {
   }
 }
 
-/** 获取部门列表 */
-const getDepartmentOptions = async () => {
-  try {
-    const res = await new OrgApi().getList()
-    if (res?.success && res.data) {
-      state.departmentOptions = res.data.map((item: any) => ({
-        id: item.id,
-        name: item.name
-      }))
-    }
-  } catch (error) {
-    console.error('获取部门列表失败:', error)
-  }
-}
-
 /** 搜索按钮操作 */
 const handleQuery = () => {
   state.pageInput.currentPage = 1
@@ -122,7 +95,6 @@ const handleQuery = () => {
 const resetQuery = () => {
   state.filter = {
     keyWord: '',
-    departmentId: undefined
   }
   handleQuery()
 }
@@ -172,7 +144,6 @@ const handleCurrentChange = (val: number) => {
 
 onMounted(() => {
   getList()
-  getDepartmentOptions()
   eventBus.on('refreshProject', getList)
 })
 </script>