求一篇100词左右的英语短文.介绍手机实名制的利弊.并发表个人评论把这几点写进去就行.抵制和减少通过手机进行的犯罪活动.约束管理移动通信市场.登记个人信息比较麻烦.个人信息有可能被泄露

Nowadays some companies put foward a new policy which advercate cellphone users to register their real names. On one hand, it is a helpful way of reducing and restricting cellphone crimes . It also he...