diff --git a/.env.development.yh b/.env.development.yh
index 3930e2a8..193ce295 100644
--- a/.env.development.yh
+++ b/.env.development.yh
@@ -2,14 +2,14 @@
 ENV = 'development.yh'
 # 'development.yh'
 
-VITE_APP_BASE_H5_API_Url = 'http://25.18.122.65:7001'
+# VITE_APP_BASE_H5_API_Url = 'http://25.18.122.65:7001'
 
-# VITE_APP_BASE_H5_API_Url = 'http://25.18.122.91:9786'
+VITE_APP_BASE_H5_API_Url = 'http://25.18.122.91:9786'
 # VITE_APP_BASE_H5_API_Url = 'http://25.18.122.78:9786'
 # VITE_APP_BASE_API_Url = 'https://aitstest.jlbank.com.cn:7002'
 # VITE_APP_BASE_H5_API_Url_TRAEXAM = 'http://25.64.32.154:9604'
 # VITE_APP_BASE_H5_API_Url_TRAPRACTICE = 'http://25.64.32.156:9603'
-VITE_APP_BASE_H5_API_Url_TRAAPP = 'http://25.64.32.154:9601'
+# VITE_APP_BASE_H5_API_Url_TRAAPP = 'http://25.64.32.154:9601'
 # VITE_APP_BASE_H5_API_Url_TRAAPP = 'http://25.64.32.158:9601'
 # VITE_APP_BASE_H5_API_Url_TRASTUDY = 'http://25.64.32.154:9602'
 
diff --git a/src/pages/index/preview.vue b/src/pages/index/preview.vue
index 2c023f37..94ed0383 100644
--- a/src/pages/index/preview.vue
+++ b/src/pages/index/preview.vue
@@ -84,8 +84,8 @@ export default {
       const base_url = get_base_url(this.fileApiSrc)
       let _id = data?.fileId
       let fileUrl = base_url + this.fileApiSrc + _id + this.userParams
-      this.showUrl = this.viewerUrl + '?url=' + fileUrl
-	  console.log(this.showUrl)
+      this.showUrl = this.viewerUrl + '?url=' + encodeURIComponent(fileUrl)
+			console.log(this.showUrl)
       this.showView = true
     }
   }