fix

netflix-service/src/main/java/com/cyksj/service/relation/impl/GroupRelationFrontServiceImpl.java

@@ -1628,10 +1628,13 @@ public class GroupRelationFrontServiceImpl implements GroupRelationFrontService
 		//需要退款金额
 		BigDecimal refundMoney = dayPrice.multiply(BigDecimal.valueOf(betweenDay));
 		refundInfoResp.setPrice(refundMoney);
+		BigDecimal balance = Optional.ofNullable(orderDon.getBalance()).orElse(BigDecimal.ZERO);
+		//超过本身订单金额 不允许退款
 		if (refundMoney.compareTo(orderMoney) > 0) {
 			refundInfoResp.setIsRefund(false);
-			//超过价格
-			refundInfoResp.setPrice(orderMoney.add(Optional.ofNullable(orderDon.getBalance()).orElse(BigDecimal.ZERO)));
+		}
+		if (refundMoney.compareTo(orderMoney.add(balance)) > 0) {
+			refundInfoResp.setPrice(orderMoney.add(balance));
 		}
 		refundInfoResp.setRemainDays(betweenDay);
 		return refundInfoResp;