0_0_22151713_23791.cpp 0_0_22151713_23791.cpp(73) : error C2102: “&”要求左值 0_0_22151713_23791.cpp(83) : error C2106: “=”: 左操作数必须为左值 0_0_22151713_23791.cpp(85) : error C2106: “=”: 左操作数必须为左值 0_0_22151713_23791.cpp(116) : error C2102: “&”要求左值