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0_0_25557807_14838.cpp
0_0_25557807_14838.cpp(11) : error C2065: “nxt”: 未声明的标识符
0_0_25557807_14838.cpp(15) : error C2065: “nxt”: 未声明的标识符
0_0_25557807_14838.cpp(17) : error C2065: “nxt”: 未声明的标识符
0_0_25557807_14838.cpp(33) : error C2065: “nxt”: 未声明的标识符
0_0_25557807_14838.cpp(33) : fatal error C1903: 无法从以前的错误中恢复；正在停止编译