UC Prospect - Qing is a student, studying Astronomy and Stellar Physics.
Martial Arts - Qing is a practitioner, and can be found at any of a number of local dojos or even the park, meditating or performing Tai Chi.
Chinese - Qing was born in America but grew up primarily in China. He can often be found in Chinatown, as it's where he does his shopping and spends free time that's not spent at the college.