QT环境搭建

if __name__ == '__main__':
    app = QtWidgets.QApplication(sys.argv)
    form = QtWidgets.QWidget()
    windows = Ui_Form()
    windows.setupUi(form)
    form.show()
    sys.exit(app.exec_())

https://www.cnblogs.com/lsdb/p/9122425.html

https://www.jianshu.com/p/b63f1db0ed11