My name is Fang Lian, a person from two hundred years later.
My diary can actually talk to people from two hundred years ago and can also send some small objects. I'm really happy.
Because they told me that the earth two hundred years ago was very beautiful, with blue sky, white clouds, streams, and the sea. Although I don't really believe it, I like what they said about the earth. It is very beautiful.
They also told me what happened to the earth in the past two hundred years, which was more interesting and easier to remember than what the teacher taught in class.
They also told me about things further back in time, but some of them made me angry and disappointed with the present.
Purpose: Understand the present