Looking at him like this, I know that their research project has made a breakthrough.

These days, I have seen the work of Li Zihui and others. These guys often work overtime till midnight and come to work on time in the morning in order to make their carefully studied projects come out early.

I also advised them not to be too tired and have a good rest. There is still a lot of time. But their research project, for them is the most important, do not look at the day it succeeds, will never let themselves have a slight relaxation.

This project is also their dream and the source...