Aerial photo taken on April 4, 2019 shows a view of the Hongfu tea plantation at Gaofeng Village of Pingli County, Ankang City, northwest China's Shaanxi Province. In recent years, Ankang has been focusing on green development and seen rapid growth of eco-friendly industries. The city has also established some labor-intensive industries fabricating items as textile and toys, as a way to create jobs for low-income residents. (Photo: Xinhua)

Aerial photo taken on June 25, 2019 shows a view of the mulberry field in Mamiao Village, Zhongyuan Town of Ankang City, northwest China's Shaanxi Province. In recent years, Ankang has been focusing on green development and seen rapid growth of eco-friendly industries. The city has also established some labor-intensive industries fabricating items as textile and toys, as a way to create jobs for low-income residents. (Photo: Xinhua)

Aerial photo taken on April 7, 2019 shows a view of the Hanjiang River winding through the city of Ankang, northwest China's Shaanxi Province. In recent years, Ankang has been focusing on green development and seen rapid growth of eco-friendly industries. The city has also established some labor-intensive industries fabricating items as textile and toys, as a way to create jobs for low-income residents. (Photo: Xinhua)

Aerial photo taken on Aug. 8, 2019 shows a view of the selenium-rich agricultural park at Zhongcheng Village, Hanbin District of Ankang City, northwest China's Shaanxi Province. In recent years, Ankang has been focusing on green development and seen rapid growth of eco-friendly industries. The city has also established some labor-intensive industries fabricating items as textile and toys, as a way to create jobs for low-income residents. (Photo: Xinhua)

People take a walk at a park in Ankang City, northwest China's Shaanxi Province, April 11, 2019. In recent years, Ankang has been focusing on green development and seen rapid growth of eco-friendly industries. The city has also established some labor-intensive industries fabricating items as textile and toys, as a way to create jobs for low-income residents. (Photo: Xinhua)