diff --git a/fe/PC/public/config.js b/fe/PC/public/config.js
index d7e30dedf..a22466573 100644
--- a/fe/PC/public/config.js
+++ b/fe/PC/public/config.js
@@ -13,7 +13,7 @@ window.SITE_CONFIG['base'] = 'http://dev.ccwin-in.com:21093'
 window.SITE_CONFIG['user'] = 'http://dev.ccwin-in.com:21093/api/auth'
 // window.SITE_CONFIG['print'] = 'print'21384
 window.SITE_CONFIG['print'] = 'http://dev.ccwin-in.com:60074'
-window.SITE_CONFIG['largeScreen'] = 'http://dev.ccwin-in.com:21093'
+window.SITE_CONFIG['largeScreen'] = 'http://dev.ccwin-in.com:60073'
 window.SITE_CONFIG['warehouseCode'] = 'T8'
 window.SITE_CONFIG['company'] = 'DongYang'
 window.SITE_CONFIG['client_secret'] = '1q2w3E*'