问题：
编译错误
error LNK2001: unresolved external symbol "void * __cdecl operator new(unsigned int)" (??2 at YAPAXI@Z)
解决方法：
1、Configuration Properties -> Linker -> Input -> Igonre Specific Library 里追加以下两个lib
Nafxcwd.lib Libcmtd.lib
2、Configuration Properties -> Linker -> Command Line -> Addtional Option 从新追加这两个lib
Nafxcw.lib Libcmt.lib