fix(trading): 修正交易手续费计算和网格策略配置

Administrator

2025-12-23 2ef04f9d1fba9e4a92508dd72fd8e7430c300f22

 src/main/java/com/xcong/excoin/common/system/base/BaseEntity.java

@@ -28,4 +28,6 @@

    @JsonFormat(pattern = "yyyy-MM-dd HH:mm:ss", timezone = "GMT+8")
    private Date updateTime;

    private Integer version;
}