diff --git a/front/public/index.html b/front/public/index.html
index 2d40bc6c..9738ab5a 100644
--- a/front/public/index.html
+++ b/front/public/index.html
@@ -1,8 +1,8 @@
@@ -44,7 +44,7 @@
// window.SITE_CONFIG['apiURL'] = 'http://10.134.135.9:8888/renren-admin';
// 开发
window.SITE_CONFIG['backUrl'] = 'http://15.2.21.238:9797';
- window.SITE_CONFIG['previewUrl'] = 'http://localhost:8080/';
+ window.SITE_CONFIG['previewUrl'] = 'http://15.2.21.238:9796';
window.SITE_CONFIG['frontUrl'] = 'http://15.2.21.238:9796/document/#/devModelFile/';
window.SITE_CONFIG['apiURL'] = 'http://15.2.21.238:8888/renren-admin';
// 穿透版本