![](http://www.ecns.cn/hd/2019/07/31/eb6ea96a4eb24d1681f3ad0f67f21ca5.jpg)
The Milky Way is seen from a geopark in Sunan Yugur Autonomous County, Northwest China’s Gansu Province, July 29, 2019. (Photo: China News Service/Chen Li)
![](http://www.ecns.cn/hd/2019/07/31/d290541ac6e24504b79c40558fc7eaa6.jpg)
The Milky Way is seen from a geopark in Sunan Yugur Autonomous County, Northwest China’s Gansu Province, July 29, 2019. (Photo: China News Service/Chen Li)
![](http://www.ecns.cn/hd/2019/07/31/09d2bc60c8824bdc984f854c1bf5a4e2.jpg)
The Milky Way is seen from a geopark in Sunan Yugur Autonomous County, Northwest China’s Gansu Province, July 29, 2019. (Photo: China News Service/Chen Li)