Very good. Professor Tian Finance (doctoral supervisor), practicing lawyer, director of Institute of Financial Development of Nankai University, independent director of Rongtong Fund and other companies, and has taught in famous universities such as cheung kong graduate school of business and Peking University. The students brought out by Tian are all excellent. He was awarded the title of the most popular teacher for MBA students in Peking University, the Top Ten Tutors and Tutors Award of Nankai University, and the title of outstanding talents in the new century by the Ministry of Education.