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

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

@@ -116,6 +116,7 @@ public class StudentInstrumentServiceImpl extends BaseServiceImpl<Long, StudentI
 
         String orderNo = idGeneratorService.generatorId("payment") + "";
 
+        studentPaymentOrder.setActualAmount(amount);
         studentPaymentOrder.setPaymentChannel("BALANCE");
         studentPaymentOrder.setUserId(userId);
         studentPaymentOrder.setGroupType(GroupType.MAINTENANCE);