Today all the members in our group had a meeting to accumulate the achievements from each one.
As a group leader, I studied the next two cases and recorded some information I found on the Internet. Mao Mengkai and Lu Huimin were asked to gather information for these two cases as well. Lu Huimin derived relevant data for the second case and Mao Mengkai did the same thing for the third case. Shan Xin optimized some data for the first case and revised the Matlab code.