diff --git a/sheep/api/promotion/diy.js b/sheep/api/promotion/diy.js
index f7dd2f11..9a26ffb2 100644
--- a/sheep/api/promotion/diy.js
+++ b/sheep/api/promotion/diy.js
@@ -1,12 +1,12 @@
 import request from '@/sheep/request';
 
 const DiyApi = {
-  getUsedDiyTemplate: (type) => {
+  getUsedDiyTemplate: (platform) => {
     return request({
       url: '/promotion/diy-template/used',
       method: 'GET',
       params: {
-        type
+        platform
       },
       custom: {
         showError: false,
diff --git a/sheep/platform/index.js b/sheep/platform/index.js
index 5c01d8fd..079b6d0d 100644
--- a/sheep/platform/index.js
+++ b/sheep/platform/index.js
@@ -24,7 +24,7 @@ const device = uni.getWindowInfo();
 const os = uni.getDeviceInfo().platform;
 
 const uniSystemInfo= uni.getSystemInfoSync();
-const uniPlatform = uniSystemInfo?.uniPlatform ?? 'default';
+const uniPlatform = uniSystemInfo?.uniPlatform ?? '';
 
 let name = '';
 let provider = '';
diff --git a/sheep/store/app.js b/sheep/store/app.js
index f05e9ba7..9e986a8b 100644
--- a/sheep/store/app.js
+++ b/sheep/store/app.js
@@ -182,10 +182,15 @@ const adaptTenant = async () => {
 
 /** 初始化装修模版 */
 const adaptTemplate = async (appTemplate, templateId) => {
+  let platform = $platform.uniPlatform;
+  // 如果需要其他自定义业务场景
+  // #ifdef MP
+  // platform = 'mp';
+  // #endif
   const { data: diyTemplate } = templateId
     ? // 查询指定模板，一般是预览时使用
       await DiyApi.getDiyTemplate(templateId)
-    : await DiyApi.getUsedDiyTemplate($platform.uniPlatform);
+    : await DiyApi.getUsedDiyTemplate(platform);
   // 模板不存在
   if (!diyTemplate) {
     $router.error('TemplateError');