Merge branch 'master' of https://gitee.com/chonggaoxiao/new_excoin.git

xiaoyong931011

2020-06-03 59baf780dc74b95b65c453a9cb6bd8e1d9f3a2b1

 src/main/java/com/xcong/excoin/modules/contract/service/ContractHoldOrderService.java

@@ -34,4 +34,6 @@

    public Result changeBond(ChangeBondDto changeBondDto);

    public Result findContractMoneyInfo(String symbol);

}