Merge branch 'whole' of https://gitee.com/chonggaoxiao/new_excoin into whole

Helius

2020-08-28 17b12b82967c65d170b7bda3c79e3aa76ecfa746

 src/main/java/com/xcong/excoin/modules/contract/parameter/vo/HoldOrderListVo.java

@@ -47,6 +47,9 @@
    @ApiModelProperty(value = "张数")
    private int symbolCnt;

    @ApiModelProperty(value = "可平张数")
    private int symbolCntSale;

    @ApiModelProperty(value = "回报率")
    private BigDecimal returnRate;