Merge branch 'follow' of https://gitee.com/chonggaoxiao/new_excoin into follow

Helius

2020-07-29 fd7c15b0d7fff836fc26f1feaf72ccf7cb1f7efc

 src/main/java/com/xcong/excoin/common/system/bean/LoginUserBean.java

@@ -32,7 +32,7 @@
    @JsonIgnore
    @Override
    public String getUsername() {
        return memberEntity.getUsername();
        return "";
    }

    @JsonIgnore