Merge branch 'master' of http://git.dayaedu.com/yonge/mec

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

@@ -40,7 +40,7 @@ public class OperatingReportServiceImpl extends BaseServiceImpl<Integer, Operati
     @Transactional(rollbackFor = Exception.class)
     public Boolean statistics() {
         Date nowDate = new Date();
-        Date startTime = DateUtil.addDays1(nowDate, -1);
+        Date startTime = DateUtil.getFirstDayOfMonth( DateUtil.addDays1(nowDate, -1));
         Date endTime = DateUtil.getLastDayOfMonth(startTime);
 
         Map<Integer, OperatingReport> cooperationOperating = new HashMap<>();