A staff member bakes sesame pastries with charcoal at a local workshop in Zhaihao Town of Rongjiang County, southwest China's Guizhou Province, Aug. 25, 2018. For over two centuries, the people of Zhaihao Town have followed a traditional recipe in making a charcoal-baked sesame pastry that sells particularly well ahead of the Mid-Autumn Festival. (Xinhua/Yang Ying) ?