1

zj

2025-10-26 70f9c0146dca26deb1ea6f73db8f57bbdf28ef90

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

@@ -233,7 +233,7 @@
                item.setUnitFee(new BigDecimal("0.30"));
            }

            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);
        }