Need oxygen tanks. Mangkang, Qamdo, Tibet is located in a high altitude area, with an altitude of more than 4,000 meters. At high altitude, due to the thin air and low oxygen content, some people may have symptoms of altitude sickness, such as dizziness, nausea and difficulty breathing. Therefore, if you go to Mangkang in Qamdo or other high-altitude areas and prepare for long-term activities, especially strenuous exercise, it is recommended to bring oxygen bottles.

Oxygen cylinders can provide extra oxygen, help alleviate the symptoms of mountain sickness, and provide first aid and emergency treatment. Before going to high altitude areas, it is best to know your physical condition and adaptability under the advice of a doctor. At the same time, we should pay attention to gradually adapt to the plateau environment, avoid excessive exercise, and keep enough water and rest.