问题
-1,0,-1,-1,(),-3() A.-2B.2C.-3D.3
-1,0,-1,-1,(),-3()
A.-2
B.2
C.-3
D.3
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