BUG

peter

2025-09-06 b865e7f64ad0a1edf9b795c0e66a1ba13b0d6aca

 trading-order-service/src/main/java/com/yami/trading/service/contract/ContractApplyOrderService.java

@@ -223,7 +223,7 @@
             * 加上杠杆
             */

            BigDecimal fee = order.getDeposit().multiply(order.getLeverRate()).multiply(item.getUnitFee());
            BigDecimal fee = order.getDeposit().multiply(item.getUnitFee());
            fee = fee.setScale(4, RoundingMode.DOWN);  // 保留两位小数
            order.setFee(fee);
        }