问题
1200,200,40,（), A.10 B.20 C.30 D.5
1200,200,40,(),
A.10 B.20 C.30 D.5
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
