问题
3, 4, 10, 33,() A.67 B.76 C.96 D.136
3, 4, 10, 33,()
A.67 B.76
C.96 D.136
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