A staff member blows chips of radix paeoniae alba with a student at a plant in Zhangshu, east China's Jiangxi Province, Aug. 13, 2019. Zhangshu is a well-known distribution center of traditional Chinese medicine (TCM). To promote Chinese medicine culture, Tianqitang Pharmacy, a local TCM producer, invites students to visit and experience the production of Chinese medicine. (Xinhua/Zhou Mi)