update

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

@@ -1044,7 +1044,7 @@ public class VipGroupServiceImpl extends BaseServiceImpl<Long, VipGroup> impleme
 				throw new BizException("用户账户找不到");
 			}
 			studentPaymentOrder.setPaymentChannel("BALANCE");
-			if(userCashAccount.getBalance().subtract(vipGroup.getTotalPrice()).doubleValue() > 0){
+			if(userCashAccount.getBalance().subtract(vipGroup.getTotalPrice()).doubleValue() >= 0){
 				// 更新订单信息
 				studentPaymentOrder.setActualAmount(new BigDecimal(0));
 				studentPaymentOrder.setBalancePaymentAmount(amount);