fix(okx): 修复账户余额获取和API请求处理问题

Administrator

2026-06-02 0f5172865f608869bf16fbe14099f9a2c7269b76

 src/main/java/com/xcong/excoin/common/contants/AppContants.java

@@ -74,4 +74,6 @@
     */
    public static final String UPLOAD_IMAGE_SUFFIX = ".jpg";

    public static final String TIME_OUT = "time_out";

}