通讯录可以把通讯资料放到里面,是新建一个自己自定义的文件类型,然后再吧资料放到里面就可以,可以按照不同的搜索放噶搜索-Address Book can be placed inside the communication of information is a newly built their own custom file types, and then put it inside information can be released in accordance with the diff