feat(优化页面)

pages/qrCode/qrCode.js

@@ -22,8 +22,8 @@ Page({
   },
   drawCode: function (code) {
     drawQrcodeApi({
-      width: 200,
-      height: 200,
+      width: 210,
+      height: 210,
       canvasId: 'qrCode',
       text: code,
     })

pages/qrCode/qrCode.wxss

@@ -35,5 +35,5 @@ page{
     background-size: 100% 100%;
     -moz-background-size: 100% 100%;
     box-sizing: border-box;
-    padding-top: 330px;
+    padding-top: 350px;
 }