2016/8/26

This blog is written in 8/27, because it's quite late to write yesterday.In the morning, I started to design the mechanism, considering evolving situation. I didn't make much progress. Only several problems were found and need to be solved. It's a mess,  for there are so many things to be coordinated. I don't know how to start.In the afternoon, I stick to this. On the one hand, because I nearly understand the whole paper, I have to admit that I was kind of slack reluctantly. Even at present, i didn't change back. What delights me is that Xiao yang and F.L.Y. gives me a board and pen to show the sketch of the whole paper. I did it quite well. I could reply almost all the questions they posed. By xiao yang's latent guidance, i could answer more extended questions. After that, We went to OuShang for Xiao yang and F.L.Y.'s Au revoir. It's around 22:00 when we got back. We continued to discuss on the problem. I got to know that it's important to reveal the underlying discipline of a category of problem.