I left my office with one of my colleagues very late yesterday. It was valentine’s day, of course, we talked about the feast day at first. Then, our topic changed to his high school life. He is from Shandong Province where high school students’ Gaokao(National College Entrance Examinations) mark is very high and now he have graduated from Shanghai Jiao Tong University. He said he was No.1 when he was high school student, but when he came to the university, he found that so many talent students in the university.