VS2013报错:errorMSB8031:BuildinganMFCprojectforanon-Unicodecharactersetisdeprecated。.YoumustchangetheprojectpropertytoUnicodeordownloadanadditionallibrary. 添加VisualStudio支持多字节字符集的功能,安装VisualStudio后,解压文件,得到vc_mbcsmfc.exe文件,双击vc_mbcsmfc.exe运行即可