![Photo taken on July 17, 2018 shows scenery of Jinjiping terrace park in Pengyuan County, northwest China\'s Ningxia Hui Autonomous Region. (Xinhua/Wang Peng)](http://www.ecns.cn/hd/2018/07/21/c04ad743be7647e8aa22fe1b3a42733a.jpg)
Photo taken on July 17, 2018 shows scenery of Jinjiping terrace park in Pengyuan County, northwest China's Ningxia Hui Autonomous Region. (Xinhua/Wang Peng)
![Photo taken on July 17, 2018 shows scenery of Jinjiping terrace park in Pengyuan County, northwest China\'s Ningxia Hui Autonomous Region. (Xinhua/Wang Peng)](http://www.ecns.cn/hd/2018/07/21/4c707703516c4e089f855da8663ea82d.jpg)
Photo taken on July 17, 2018 shows scenery of Jinjiping terrace park in Pengyuan County, northwest China's Ningxia Hui Autonomous Region. (Xinhua/Wang Peng)
![Aerial photo taken on July 17, 2018 shows scenery of Jinjiping terrace park in Pengyuan County, northwest China\'s Ningxia Hui Autonomous Region. (Xinhua/Wang Peng)](http://www.ecns.cn/hd/2018/07/21/311109ff154d4eb8aea348554e845da6.jpg)
Aerial photo taken on July 17, 2018 shows scenery of Jinjiping terrace park in Pengyuan County, northwest China's Ningxia Hui Autonomous Region. (Xinhua/Wang Peng)
![Photo taken on July 17, 2018 shows scenery of Jinjiping terrace park in Pengyuan County, northwest China\'s Ningxia Hui Autonomous Region. (Xinhua/Wang Peng)](http://www.ecns.cn/hd/2018/07/21/fbd6e33d74154d90b3a84df3d6fd0574.jpg)
Photo taken on July 17, 2018 shows scenery of Jinjiping terrace park in Pengyuan County, northwest China's Ningxia Hui Autonomous Region. (Xinhua/Wang Peng)
![Aerial photo taken on July 17, 2018 shows scenery of Jinjiping terrace park in Pengyuan County, northwest China\'s Ningxia Hui Autonomous Region. (Xinhua/Wang Peng)](http://www.ecns.cn/hd/2018/07/21/ea02de9319a04ef68690b938fe98929f.jpg)
Aerial photo taken on July 17, 2018 shows scenery of Jinjiping terrace park in Pengyuan County, northwest China's Ningxia Hui Autonomous Region. (Xinhua/Wang Peng)
![Photo taken on July 17, 2018 shows scenery of Jinjiping terrace park in Pengyuan County, northwest China\'s Ningxia Hui Autonomous Region. (Xinhua/Wang Peng)](http://www.ecns.cn/hd/2018/07/21/ec1d55b6590c49c0a064f1ca38f2c139.jpg)
Photo taken on July 17, 2018 shows scenery of Jinjiping terrace park in Pengyuan County, northwest China's Ningxia Hui Autonomous Region. (Xinhua/Wang Peng)
![Aerial photo taken on July 17, 2018 shows scenery of Jinjiping terrace park in Pengyuan County, northwest China\'s Ningxia Hui Autonomous Region. (Xinhua/Wang Peng)](http://www.ecns.cn/hd/2018/07/21/34f13624ef5b437fb2ce4866b6ed46c6.jpg)
Aerial photo taken on July 17, 2018 shows scenery of Jinjiping terrace park in Pengyuan County, northwest China's Ningxia Hui Autonomous Region. (Xinhua/Wang Peng)
![Photo taken on July 17, 2018 shows scenery of Jinjiping terrace park in Pengyuan County, northwest China\'s Ningxia Hui Autonomous Region. (Xinhua/Wang Peng)](http://www.ecns.cn/hd/2018/07/21/78a4ffcc43c74505b42575213ba1afce.jpg)
Photo taken on July 17, 2018 shows scenery of Jinjiping terrace park in Pengyuan County, northwest China's Ningxia Hui Autonomous Region. (Xinhua/Wang Peng)
![Photo taken on July 17, 2018 shows scenery of Jinjiping terrace park in Pengyuan County, northwest China\'s Ningxia Hui Autonomous Region. (Xinhua/Wang Peng)](http://www.ecns.cn/hd/2018/07/21/1a80986372fc4e268c1d21fd5b233521.jpg)
Photo taken on July 17, 2018 shows scenery of Jinjiping terrace park in Pengyuan County, northwest China's Ningxia Hui Autonomous Region. (Xinhua/Wang Peng)