20210318 活动信息注册时，初始化

xiaoyong931011

2021-03-22 36cc56b609ba66542e78fbe293ac8cd599c7d5cc

 src/main/java/com/xcong/excoin/modules/platform/entity/PlatformTradeSettingEntity.java

@@ -60,4 +60,14 @@
     *盈亏难度系数

     */

    private BigDecimal profitParam;



    /**

     * 手续费系数

     */

    private BigDecimal feeSpreadRatio;



    /**

     * 维持保证金率

     */

    private BigDecimal holdBondRatio;

}