pip install -r requirements.txt

def main():
    APP_ID = 'your id'
    API_KEY = 'your key'
    SECRET_KEY = 'your secret keys'

    client = AipSpeech(APP_ID, API_KEY, SECRET_KEY)
    outfile = "./audio/16k.wav"

    app = QApplication(sys.argv)
    form = ExampleApp(outfile, client)
    form.show()

    app.exec_()


if __name__ == '__main__':
    main()