[waterdrop]

最初由 西门听雨 发布
ECO1102 Theoret, Claude 笔记详细，都可以不用看书了，MIDTERM简单！
还记得david grey那JR，期中是简答题，害死我们了……

Haha, thank you. So could it be work if I don't buy the book? The textbook changed, and I don't wanna buy a brandnew one.