fix

business/pages/classservice/classreviewindex.js

@@ -24,11 +24,11 @@ import {
 
 function getTime(n) {
   var now = new Date();
-  var year = now.getFullYear();
-  var month = now.getMonth() + 1;
   var day = now.getDay(); //返回星期几的某一天;
   n = day == 0 ? n + 6 : n + (day - 1)
   now.setDate(now.getDate() - n);
+  var year = now.getFullYear();
+  var month = now.getMonth() + 1;
   month = now.getMonth() + 1;
   var date = now.getDate();
   var s = year + "-" + (month < 10 ? ('0' + month) : month) + "-" + (date < 10 ? ('0' + date) : date);