refactor(gateApi): 优化网格交易持仓查询逻辑

Administrator

2026-06-22 e7ead1db5379d012c83ad304f94fb648ae3d0af3

 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);
}