Guo Hui works on a Nixing pottery ware in Qinzhou, south China's Guangxi Zhuang Autonomous Region, April 28, 2019. Guo Hui, a 35-year-old potter, has been dedicated to promoting Nixing pottery culture after graduation. After learning pottery techniques in Yixing of east China's Jiangsu Province, Guo returned to Qinzhou in 2009 and formed a group to make Nixing pottery wares. Guo also provided internship for local college students of related majors, as a way to boost dissemination and development of the well-preserved tradition in Nixing. (Xinhua/Zhang Ailin)