A view of a wooden building in Huxian County, Northwest China’s Shaanxi Province, Oct. 23, 2016. Carpenter Zheng Zhongfu built a three-story wooden house for his son’s marriage. The total cost of the building reached 800,000 yuan ($118,000), more expensive than if he'd used cement and bricks, but Zheng thought it more environmentally friendly and earthquake-resistant. Zheng and his wife live on the first floor, and his son’s family on the second, while the third floor is an at-home gym. (Photo/cnwest.com)
