参照网上的例子改写的多叉树的读写程序，可以从文件读取并显示，支持查找，修改等操作-Examples of online reference to rewrite the multi-tree reading and writing process, you can read and display from the document to support the search, modify, such as operation

多叉树-家谱：建立，查询，插入，删除多叉树！-mutiple branchs tree！

家谱管理系统。基本是多叉树孩子表存储法的遍历、删除、查找、更新等基本算法。-Genealogy management system. Substantially more tree traversal child table storage method, delete, search, update the basic algorithm.