diff --git a/src/service/api/pendingChange.ts b/src/service/api/pendingChange.ts
index e1dd84c..2903dc2 100644
--- a/src/service/api/pendingChange.ts
+++ b/src/service/api/pendingChange.ts
@@ -17,3 +17,12 @@ export function effectListApi(params:{page_num:number,page_size:number}) {
     params,
   });
 }
+
+// 变更投入和效果导出
+export function exportEffectApi() {
+  return request({
+    url: `/api/reports/invest-effect/export`,
+    method: 'get',
+    responseType: 'blob', // 重点，responseType设置为 blob
+  });
+}
diff --git a/src/views/my/effect/index.vue b/src/views/my/effect/index.vue
index 32f63ef..88b9afb 100644
--- a/src/views/my/effect/index.vue
+++ b/src/views/my/effect/index.vue
@@ -5,7 +5,7 @@ import { useThemeStore } from '@/store/modules/theme';
 import { useRouterPush } from '@/hooks/common/router';
 import { tagTextColor, tagBgColor, tagBorderColor } from '@/utils/common';
 import { systemConfigApi } from '@/service/api/system';
-import { effectListApi } from '@/service/api/pendingChange';
+import { effectListApi, exportEffectApi } from '@/service/api/pendingChange';
 
 const themeStore = useThemeStore();
 const { routerPushByKey } = useRouterPush();
@@ -30,8 +30,28 @@ const typeList = ref<any[]>([]);
 const levelList = ref<any[]>([]);
 
 // 导出文件
-const exportFile = () => {
-    window.$message?.info('还差接口')
+const exportFile = async () => {
+    const {data,error} = await exportEffectApi();
+    if(!error){
+        console.log(data);
+         // 确保 res 为 Blob 类型（若 API 返回 ArrayBuffer 或原始数据，需适配）
+        let blob;
+        if (data instanceof Blob) {
+            blob = data;
+        } else {
+            // 假设返回的是二进制数据（如 ArrayBuffer），指定 MIME 类型
+            blob = new Blob([data], { type: 'application/vnd.openxmlformats-officedocument.spreadsheetml.sheet' });
+        }
+        const url = window.URL.createObjectURL(blob);
+        const link = document.createElement('a');
+        link.href = url;
+        link.download = '变更投入和效果.xlsx'; // 推荐使用 download 属性
+        document.body.appendChild(link);
+        link.click();
+        // 清理：移除链接并释放 URL 对象
+        document.body.removeChild(link);
+        window.URL.revokeObjectURL(url);
+    }
 }
 // 查看
 const openRow = (r: any) => {