Superstar Yao Ming officially entered Shanghai Jiaotong University and began to study. When asked which is more difficult, reading or playing, Yao Ming said: "Answering questions in class is the hardest, but I believe nothing is easy. It is difficult to do everything well. The key is to look at your interest and see if you can enjoy it. " This time, Yao Ming chose an interdisciplinary major including journalism and finance. He said he didn't study for a diploma at all.