How about living in an oxygen room on the plateau?

On the Qinghai-Tibet Plateau, the oxygen content in the air is very low. Oxygen supply hotel means to provide oxygen supply equipment to make guests more comfortable. When inhaling oxygen, it is important to pay attention to low-flow oxygen inhalation, that is, the oxygen intake is kept at 2~4 liters per minute, which can not only ensure effective oxygen inhalation, but also effectively avoid some side effects. This kind of oxygen inhalation is harmless, but if there are no symptoms of hypoxia, there is no need for special oxygen inhalation.