python随机生成有效手机号码

#!/usr/bin/env python
# -*- coding: utf-8 -*-
# @author simpelzhuo

import random

class PhoneNOGenerator():
    # 随机生成手机号码

    def phoneNORandomGenerator(self):
        prelist=["130","131","132","133","134","135","136","137","138","139","147","150","151","152","153","155","156","157","158","159","186","187","188"]
        return random.choice(prelist)+"".join(random.choice("0123456789") for i in range(8))


if __name__ == '__main__':
    pg = PhoneNOGenerator()
    print(pg.phoneNORandomGenerator())