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

xiaoyong931011

2021-05-11 a51aa2ae35b45f070511e42b53f01daccb455016

 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;

}