Merge branch 'activity' of http://120.27.238.55:7000/r/exchange into activity

xiaoyong931011

2021-04-06 bf68aa759bc3c0a858d80cb3d1ae1f1682cd6c94

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

@@ -65,4 +65,9 @@
     * 手续费系数

     */

    private BigDecimal feeSpreadRatio;



    /**

     * 维持保证金率

     */

    private BigDecimal holdBondRatio;

}