update

mec-biz/src/main/java/com/ym/mec/biz/service/impl/StudentServiceImpl.java

@@ -1067,7 +1067,7 @@ public class StudentServiceImpl extends BaseServiceImpl<Integer, Student> implem
     	
     	Calendar cal = Calendar.getInstance();    
         cal.setTime(new Date());    
-        cal.add(Calendar.WEEK_OF_YEAR, -1);// 一周    
+        //cal.add(Calendar.WEEK_OF_YEAR, -1);// 一周    
         cal.set(Calendar.DAY_OF_WEEK, Calendar.SUNDAY);
         Date endTime = cal.getTime();