在写论文的过程中，有时想和其它文章中的数据做对比，但我们只有人家论文中的图而没有数据，这个程序能够将别人论文中图的曲线数据取出来，可以让你制作更漂亮的图或者可以和你自己的数据放在一起对比，这个程序是我在别人的程序基础上改的，更加的人性化一点。(In the writing process, and sometimes want to contrast the data in other articles, but we only have people in the map without data, this procedure will be able to map the data others out, can make you more beautiful or map and you can put together your own data comparison this procedure is based on the change of others in the program, the more a bit of humanity.)