diff --git a/Learun.Framework.Ultimate V7/Learun.Application.Mobile/www/pages/welcome/welcome.js b/Learun.Framework.Ultimate V7/Learun.Application.Mobile/www/pages/welcome/welcome.js
index 72b99aedc..a580dac62 100644
--- a/Learun.Framework.Ultimate V7/Learun.Application.Mobile/www/pages/welcome/welcome.js	
+++ b/Learun.Framework.Ultimate V7/Learun.Application.Mobile/www/pages/welcome/welcome.js	
@@ -100,7 +100,7 @@
             })
             //上传照片
             var inputNode = $page.find('#files');
-            $page.find('#welImgBtn').on('tap', function () {
+            $page.find('#PhotoImg').on('tap', function () {
                 var evt = new MouseEvent("click", {
                     bubbles: false,
                     cancelable: true,