20210304 跟单只允许跟一个交易员

xiaoyong931011

2021-03-05 41a5e33865a5fa32249d74b443d3f05b571111b6

 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);



}