thanks for your sharing

Introduction to Econometrics
Stock J.H., Watson M.W
好书，已经有第三版了，不知有什么更新？

计量经济学 斯托克
ppt课件，自己顶一下。

That is what I want. Thanks for sharing. It's terrific. More importantly, it's the best study material in terms of econometrics. Thus, it's greatly beneficial to us.

请问，缺的12和13可以补上吗