Tajik Kakhoro Avzalsho tries ear acupuncture treatment at the experience zone of the Global Health Forum of Boao Forum for Asia in Qingdao, east China's Shandong Province, June 12, 2019. Kakhoro Avzalsho, who is a fan of Bruce Lee's kung-fu movies since young, came to study in China in 2016. He learns Chinese teaching at the China University of Petroleum in Qingdao, and will graduate this June. He is committed to be a cultural messenger between China and Tajikistan. (Xinhua/Guo Xulei)