中文说明：对于刚学习复杂网络或有需要的同学有很大帮助，能够较快产生BA网络，并自动存储为TXT格式，方便后续的编程应用，很有帮助
English Description：
Just learning a complex network or students in need of great help, could make the BA network quickly and automatically stored as TXT format to facilitate subsequent application programming, it is helpful to