File list (Check if you may need any files):
背包问题九讲
............\Pack
............\....\Index.html
............\....\Index.muse
............\....\P01.html
............\....\P01.muse
............\....\P02.html
............\....\P02.muse
............\....\P03.html
............\....\P03.muse
............\....\P04.html
............\....\P04.muse
............\....\P05.html
............\....\P05.muse
............\....\P06.html
............\....\P06.muse
............\....\P07.html
............\....\P07.muse
............\....\P08.html
............\....\P08.muse
............\....\P09.html
............\....\P09.muse
............\....\P10.html
............\....\P10.muse
............\....\P11.html
............\....\P11.muse
............\Pack.rar