Wangweiguang was abandoned on the Everest and forced to descend without oxygen for 20 hours.

At 6:50 a.m. on May 18, 2023, I successfully summited Everest. But during the descent, my guide, Shera Gyalzen Sherpa, selfishly carried away my backup oxygen, regardless of my life. I had to face the most cruel reality alone. Between altitude 8750 meters and altitude 8100 meters, I descended alone for 13 hours without oxygen. I was almost killed by a long period of high altitude and lack of brain is permanently and severely damaged. I often forget some simple things, and even suddenly loss memories . Due to Shera Gyalzen Sherpa carrying away my sleeping bag, my left foot was severely frostbitten and has not fully recovered to this day. But Nepal Asian trekking(the boss’s name is Dawa), had given an investigation report that was seriously contrary to the facts. The Chinese mountaineering company I signed up for Climbing Domain, namely Sichuan Extreme Adventure (the boss’s name is Qiangzi), also keeps the same position. In response to their investigation report, I made a video to refute one by one. Hope to give later climbers a reference and warning; to give bystanders a window to understand the truth of Everest climbing! Have a great weekend! Today I uploaded a set of photos to Instagram as a memorandum.