问题
16,27,16,(),1 A.5;B.6;C.7;D.8
16,27,16,( ),1
A.5;B.6;C.7;D.8
Fatal error: Uncaught [XSException] ../../../usr/local/xunsearch/sdk/php/lib/XS.php(2559): Connection refused(C#111, localhost:8384)
thrown in /usr/local/xunsearch/sdk/php/lib/XS.php on line 2559