new file:   qtStudy/AnaylysisTree/AnaylysisTree.pro
	new file:   qtStudy/AnaylysisTree/AnaylysisTree.pro.user
	new file:   qtStudy/AnaylysisTree/computablenum.cpp
	new file:   qtStudy/AnaylysisTree/computablenum.h
	new file:   qtStudy/AnaylysisTree/main.cpp
	new file:   qtStudy/AnaylysisTree/operatorword.cpp
	new file:   qtStudy/AnaylysisTree/operatorword.h
	new file:   qtStudy/AnaylysisTree/parserexpression.cpp
	new file:   qtStudy/AnaylysisTree/parserexpression.h
	new file:   qtStudy/AnaylysisTree/readme.txt
	new file:   qtStudy/AnaylysisTree/symbolnode.cpp
	new file:   qtStudy/AnaylysisTree/symbolnode.h
	new file:   qtStudy/UserLogin/Desert.jpg
	new file:   qtStudy/UserLogin/UserLogin.pro
	new file:   qtStudy/UserLogin/UserLogin.pro.user
	new file:   qtStudy/UserLogin/UserLogin.pro.user.05699da
	new file:   qtStudy/UserLogin/UserLogin.pro.user.2.3pre1
	new file:   qtStudy/UserLogin/abc.jpg
	new file:   qtStudy/UserLogin/adddialog.cpp
	new file:   qtStudy/UserLogin/adddialog.h
	new file:   qtStudy/UserLogin/desktop.ini
	new file:   qtStudy/UserLogin/dialog.cpp
	new file:   qtStudy/UserLogin/dialog.h
	new file:   qtStudy/UserLogin/dialog.ui
	new file:   qtStudy/UserLogin/dialogchild.h
	new file:   qtStudy/UserLogin/dialogchild.ui
	new file:   qtStudy/UserLogin/icon.qrc
	new file:   qtStudy/UserLogin/images/qtdemo.ico
	new file:   qtStudy/UserLogin/koma.png
	new file:   qtStudy/UserLogin/koma.rc
	new file:   qtStudy/UserLogin/main.cpp
	new file:   qtStudy/UserLogin/readme.txt
	new file:   qtStudy/UserLogin/small.ico
	new file:   qtStudy/UserLogin/userdata.cpp
	new file:   qtStudy/UserLogin/userdata.h