Children observe a piece of frottage artwork in Zhangwu Town of Anji County, east China's Zhejiang Province, Dec. 29, 2018. Zhangwu Town held a series of activities and exhibitions themed with traditional culture to welcome the upcoming new year. Zhangwu Town started to develop fan-making industry in the 1970s. The town currently has over 80 fan-making enterprises and more than 2,000 residents working in the industry. (Xinhua/Xu Yu)