![](http://www.ecns.cn/hd/2020/05/29/3bd2c03baaad4686a2d5367ca2bd507a.jpg)
Professional mountain guide Tsering walks past the East Rongbuk glacier on Mount Qomolangma, on May 22, 2020. (Xinhua/Jigme Dorje)
![](http://www.ecns.cn/hd/2020/05/29/446d2a82b0ab402bb356bee36e70abde.jpg)
Aerial photo taken on May 22, 2020 shows a view of the East Rongbuk glacier on Mount Qomolangma. (Xinhua/Jigme Dorje)
![](http://www.ecns.cn/hd/2020/05/29/7a158b54501047468fdd6bde3ccb4fdc.jpg)
Professional mountain guide Tsering walks past the East Rongbuk glacier on Mount Qomolangma, on May 22, 2020. (Xinhua/Jigme Dorje)
![](http://www.ecns.cn/hd/2020/05/29/417ede25d32445c8b6c2b8ca9900d1b9.jpg)
Aerial photo taken on May 22, 2020 shows a view of the East Rongbuk glacier on Mount Qomolangma. (Xinhua/Jigme Dorje)
![](http://www.ecns.cn/hd/2020/05/29/97a06d489b624198b37867373aeb2e0c.jpg)
Professional mountain guide Tsering walks past the East Rongbuk glacier on Mount Qomolangma, on May 22, 2020. (Xinhua/Jigme Dorje)