diff --git a/business-css/frontend/src/api/business/project/index.ts b/business-css/frontend/src/api/business/project/index.ts
index 0682a0d..439298e 100644
--- a/business-css/frontend/src/api/business/project/index.ts
+++ b/business-css/frontend/src/api/business/project/index.ts
@@ -83,3 +83,14 @@ export function simulationRun(projectId:string,scenarioId:string,  data:any){
     data: data
   });
 }
+
+
+
+//新增项目
+export function exportAllExports(){
+  return request({
+    url:'/projects/exportAllExports' ,
+    method: 'get'
+  });
+}
+
diff --git a/business-css/frontend/src/components/antvx6/index.vue b/business-css/frontend/src/components/antvx6/index.vue
index 31f8bf2..311ebb2 100644
--- a/business-css/frontend/src/components/antvx6/index.vue
+++ b/business-css/frontend/src/components/antvx6/index.vue
@@ -792,6 +792,7 @@ function preWork() {
     #graph-container {
       width: calc(100% - 180px);
       height: 100%;
+      background-color: #f1f3fe;
     }
     .x6-widget-stencil  {
       background-color: #fff;
@@ -1191,7 +1192,8 @@ function saveDesign() { // 保存设计
           <img src="@/assets/x6/del.png" alt="图标" title="删除"  style="cursor: pointer;"
           @click="deleteNode">
       </div>
-      <div class="line-style-box">
+      <!-- <div class="line-style-box">
+        <div class="DisplaySettingsButton">显示设置</div>
          <div class="expansionandcontraction-box" v-if="isExpansionandcontraction == false" @click="isExpansionandcontraction = true">
           <img src="@/assets/x6/expansionandcontraction-left.png">
         </div>
@@ -1204,7 +1206,7 @@ function saveDesign() { // 保存设计
           </div>
         </div>
         
-      </div>
+      </div> -->
     </div>
     <Createscenario v-if="dialogVisible" :projectInfo="projectInfo" @closeCreatescenario ="closeCreatescenario"/>
     <el-dialog v-model="isScenario" :close-on-click-modal="false"
@@ -1368,6 +1370,7 @@ function saveDesign() { // 保存设计
   overflow: hidden;
   width: 100%;
   height: 100%;
+
 }
 
 /* Drag and drop visual feedback */
@@ -1515,4 +1518,25 @@ function saveDesign() { // 保存设计
   border-bottom:1px solid rgba(238, 238, 238, 1);
   padding-left: 15px;
 }
+
+.DisplaySettingsButton{
+  position: absolute;
+  left: -100px;
+  top: 20px;
+  width: 100px;
+  height: 40px;
+  line-height: 40px;
+  text-align: center;
+  font-size: 14px;
+  font-family: 'Arial Negreta', 'Arial Normal', 'Arial';
+  font-weight: 400;
+  font-style: normal;
+  font-size: 14px;
+  color: #282828;
+  background-color: rgba(255, 255, 255, 1);
+  border: none;
+  border-radius: 4px;
+  box-shadow: 0px 0px 5px rgba(0, 0, 0, 0.1);
+  cursor: pointer;
+}
 </style>
\ No newline at end of file
diff --git a/business-css/frontend/src/views/business/project/index.vue b/business-css/frontend/src/views/business/project/index.vue
index cecb3af..16443e8 100644
--- a/business-css/frontend/src/views/business/project/index.vue
+++ b/business-css/frontend/src/views/business/project/index.vue
@@ -11,6 +11,7 @@ import { searchProjectsLsit,addProjects,updateProjects,deleteProjects,deleteBatc
 import Page from '@/components/Pagination/page.vue'
 import ScenarioModel from '@/views/component/scenario/index.vue'
 import Antvx6 from '@/components/antvx6/index.vue'
+const apiUrl = import.meta.env.VITE_APP_BASE_API; // 基础路径
 const isShowAntvx6 = ref(false); // 是否展示分析设计弹窗
 const isScenario = ref(false) //是否展示历史模拟场景
 // 搜索框
@@ -209,10 +210,13 @@ function closeAntvx6() {
           <el-button type="primary" style="margin-left: 10px" @click="gettableData">搜索</el-button>
         </div>
         <div>
-          <el-button  type="primary" @click="addClick">
+          
+          <el-button  type="primary" @click="addClick" style="margin-right: 10px">
             新增</el-button>
-          <el-button  :type="multipleSelection.length > 0 ? 'primary' : ''"
-            :disabled="multipleSelection.length <= 0" @click="delClick">删除</el-button>
+          <a :href=" apiUrl + '/projects/exportAllExports'" target="_blank" rel="noopener noreferrer">
+            <el-button  type="primary">导出</el-button>   </a>
+          <el-button  type="primary"
+            :disabled="multipleSelection.length <= 0" @click="delClick" style="margin-left: 10px">删除</el-button>
         </div>
       </div>
       <el-table v-loading="loading" :data="tableData" style="width: 100%; height: calc(100vh - 260px);margin-bottom: 10px;" border
@@ -240,8 +244,11 @@ function closeAntvx6() {
               <img  src="@/assets/table/simulation.png" alt="" title="模拟分析"
               @click="simulationClick(scope.row)"
                 style="cursor: pointer; ">
+                <a :href=" apiUrl + '/projects/' + scope.row.projectId + '/exportProject'" target="_blank" rel="noopener noreferrer">
                <img  src="@/assets/table/export.png" alt="" title="导出项目工程"
                  style="cursor: pointer; ">
+                </a>
+
                  <img  src="@/assets/table/del.png" alt="" title="删除"
                 @click="delAloneClick(scope.row)" style="cursor: pointer; "> 
             </span>