多线程的实现
............\FILECOPY.AVI
............\Many.aps
............\Many.cpp
............\Many.dsp
............\Many.dsw
............\Many.h
............\Many.ncb
............\Many.opt
............\Many.plg
............\Many.rc
............\ManyDlg.cpp
............\ManyDlg.h
............\MFM1992
............\ReadMe.txt
............\res

............\...\Many.rc2
............\resource.h
............\StdAfx.cpp
............\StdAfx.h