基本的地图编辑功能，有节点增加、编辑和删除等-Basic map editing features, a node add, edit and delete

一款功能强大的xml编辑器，能实现xml文件的增加节点，删除节点和修改节点等功能-A powerful XML editor，Can realize the increase of the XML file nodes, delete nodes, and modify the nodes, and other functions

使用C++类实现了链表的一系列工程，包括链表的建立，节点的增加和删除-Use C++ class implements a list of a series of projects, including the establishment of the list, add and delete nodes