以链式存储结构来实现通讯录管理系统。通讯录管理系统一般包括通讯者结点信息的插入、查询、删除、更新以及通讯录信息的输出等功能。而通讯者的信息一般包括编号、姓名、性别、电话以及地址等项。-Structure to achieve a chain store address book management system. Contact management systems typically include correspondent node information insert, query, delete, update, and output functions address book information. The correspondent information generally includes number, name, gender, telephone and address other items.