Chinese surveyors collect ice for drinking water after returning to the advance camp at an altitude of 6,500 meters on Mount Qomolangma in southwest China's Tibet Autonomous Region, May 9, 2020. A team of more than 30 Chinese surveyors on Thursday arrived at the advance camp on Mount Qomolangma in an endeavor to accomplish a mission to remeasure the height of the world's highest mountain. On Saturday, the team decided to cancel a plan to move on to a camp at an altitude of 7,028 meters due to snow accumulation on the trekking route. All will stay at the advance camp for safety concerns. (Photo by Tashi Tsering/Xinhua)
