一个自己写的完全用C语言做的管理系统，用到了链表、结构体、读写文件，字符界面简洁美观，查找、插入、删除、添加、创建、统计、修改、保存、读取等功能全面。-Write a complete C language to do with the management system, use the list, structure, reading and writing files, character interface is simple and beautiful, find, insert, d