It is only an assignment of data structure course, can not used for book management in reality！
This program is only a simple demo of library management. In this program, xml files are used to store both book information and reader information.
The userinterface was written in Qt the basic xml operations are also based on Qt.
So far, it is only an incomplete program with a briefly designed UI and some xml operations that is specificly designed to manage the book information. Most of the interfaces are still remain undesigned.
Written by Hank Wang and Neal Zhang from BUPT.
2017.3.21