Aerial photo taken on March 19, 2021 shows tourists visiting the ancient Houliu Township in Shiquan County of Ankang City, northwest China's Shaanxi Province. Shiquan County has boosted tourism to promote rural vitalization and develop the local economy. Photo:Xinhua

A tourist visits Shengli Village of Shiquan County in Ankang, northwest China's Shaanxi Province, March 17, 2021. Shiquan County has boosted tourism to promote rural vitalization and develop the local economy. Photo:Xinhua

Aerial photo taken on March 19, 2021 shows a bed and breakfasts (B&B) by Hanjiang River in Houliu Township of Shiquan County, Ankang City, northwest China's Shaanxi Province. Shiquan County has boosted tourism to promote rural vitalization and develop the local economy. Photo:Xinhua

Aerial photo taken on March 19, 2021 shows the scenery of Hanjiang River in Houliu Township, Shiquan County of Ankang City in northwest China's Shaanxi Province. Shiquan County has boosted tourism to promote rural vitalization and develop the local economy. Photo:Xinhua