PyQt5中文教程译本参照PyQt5Tutorialhttp://zetcode.com/gui/pyqt5/--------------------------------------------版权归原作者,翻译版权归译者。--------------------------------------------SubscribePyQt5tutorialThisisPyQt5tutorial.Thetutorialissuitedforbeginnersandintermediateprogrammers.Afterreadingthistutorial,youwillbeabletopr