ShellExecute(sFile [, vArguments] [, vDirectory] [, vOperation] [, vShow])
ShellExecute(NULL,"open",strExePath,strCmd,m_ExeFilePath,SW_SHOWNORMAL);
strExePath全路径
strCmd传的时候要用双引号""括起来
m_ExeFilePath ：当strExePath是全路径时，可为NULL