foreword
I am the first time to study in foreign country as a exchange student.It is challenging
for me.Because I don't know many English words.But it may be interesting.Now I can only ues Wechat.I just know something about the Wechat from the topics.So I want to show the information about the Wechat.Nowadays,there are many persons using it.It is changing our life.It is useful for our life.I think it is a good communication software. But each coin has two sides Thanks for lecturer, I will try my best to do it well. |