https://github.com/sqmax/springboot-project/blob/cf9f75f89329fcca0a8fa3e347dea867ec3141b9/src/main/java/com/imooc/service/impl/OrderServiceImpl.java#L212 这里的判断应该是取反吧。 if(!orderDTO.getOrderStatus().equals(OrderStatusEnum.NEW.getCode())){