20210304 跟单只允许跟一个交易员

xiaoyong931011

2021-03-05 e7599b419fcb22f19e074c9f58e3ed3a96840c5d

 src/main/java/com/xcong/excoin/modules/blackchain/service/BlockSerive.java

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


public interface BlockSerive {



   Result findBlockAddress(String symbol);

   Result findBlockAddress(String symbol,String lable);



}