merge master

Helius

2020-08-13 a7b8fd2b18e652730cd4e48da61adee89564b4b6

 src/main/java/com/xcong/excoin/common/system/service/CommonService.java

@@ -8,4 +8,5 @@

    public boolean verifyCode(String account, String code);

    public String generateOrderNo(Long mid);
}