自定义用户信息数据结构， 写入文件, 然后读取出内容, 利用json模块进行数据的序列化和反序列化
e.g { "egon":{"password":"123",\'status\':False,\'timeout\':0}, "alex":{"password":"456",\'status\':False,\'timeout\':0}, } import json eg={ "egon":{"password":"123",\'status\':False,\'timeout\':0}, "alex":{"password":"456",\'status\':False,\'timeout\':0}, } with open(\'uesr_data.json\', \'w\', encoding=\'utf-8\') as fp1: json.dump(eg,fp1) with open(\'uesr_data.json\', \'r\', encoding=\'utf-8\') as fp2: data = json.load(fp2) print(data)