from pydub import AudioSegment file_name = "张杰 - 这就是爱.mp3" sound = AudioSegment.from_mp3(file_name) start_time = "1:22" #截取开始位置 stop_time = "1:57" #截取的末尾位置 start_time = (int(start_time.split(':')[0])*60+int(start_time.split(':')[1]))*1000 stop_time = (int(stop_time.split(':')[0])*60+int(stop_time.split(':')[1]))*1000 word = sound[start_time:stop_time] save_name = file_name[:]+'-截取部分' word.export(save_name, format="mp3",tags={'artist': 'AppLeU0', 'album': save_name[:-4]})