Aerial photo taken on May 30, 2019 shows the scenery of Wulongdong National Forest Park in Lueyang County, northwest China's Shaanxi Province. (Xinhua/Tao Ming)
Aerial photo taken on May 30, 2019 shows the scenery of Wulongdong National Forest Park in Lueyang County, northwest China's Shaanxi Province. (Xinhua/Tao Ming)
Aerial photo taken on May 30, 2019 shows the scenery of Wulongdong National Forest Park in Lueyang County, northwest China's Shaanxi Province. (Xinhua/Tao Ming)
Aerial photo taken on May 30, 2019 shows the scenery of Wulongdong National Forest Park in Lueyang County, northwest China's Shaanxi Province. (Xinhua/Tao Ming)
Photo taken on May 30, 2019 shows the scenery of Wulongdong National Forest Park in Lueyang County, northwest China's Shaanxi Province. (Xinhua/Tao Ming)
Photo taken on May 30, 2019 shows the scenery of Wulongdong National Forest Park in Lueyang County, northwest China's Shaanxi Province. (Xinhua/Sun Kaimeng)
Photo taken on May 30, 2019 shows the scenery of Wulongdong National Forest Park in Lueyang County, northwest China's Shaanxi Province. (Xinhua/Sun Kaimeng)