diff --git a/pages/user/Detailed/Detailed.js b/pages/user/Detailed/Detailed.js
index 1033cc1..f87cb44 100644
--- a/pages/user/Detailed/Detailed.js
+++ b/pages/user/Detailed/Detailed.js
@@ -189,9 +189,10 @@ Page({
     }
 
     this.data.is_loading=1; 
-    wx.showLoading({ title: '生成中...',})  
-   
-    var th = this;
+    wx.showLoading({ title: '生成中...',})
+    this.setData({ canvasHidden: false })
+
+      var th = this;
 	
     //设置画板显示，才能开始绘图
     var card_ming=th.data.bas_ming;//卡的图片
@@ -217,7 +218,7 @@ Page({
       success: function (res) {	  
 		   th.get_head_temp(function(){
 			      var  vpath=res.path;
-            th.setData({ canvasHidden: false })  
+
 			      //开启画布
 			      const ctx = wx.createCanvasContext('myCanvas');
 			      //先画背景