Ms. Yuan Li is a lecturer at the School of Humanities, Tsinghua University. She is fascinated by exploring various methods of teaching Mandarin Chinese. In her 12 years of teaching, having a deep love to her job, she insists on employing various games and other teaching methods in her class, which makes her a very popular Chinese teacher among students. She was thus invited to the Confucius institute for Business London twice to teach Chinese. To the present, Ms. Li has taught over one thousand foreign students from all over the world and she would like to remain friends with them forever.