How cold is the weather in Shangri-La in December?

In early December, the lowest temperature in Shangri-La may be more than 10 degrees below zero. Pay attention to keeping warm and cold. The altitude there is high. To prevent altitude sickness: 1. Maintain a good attitude, eliminate tension, and get enough rest. 2 .Keep warm, avoid catching colds, and prevent colds. 3. Avoid strenuous exercise and walk slowly. 4. Eat more high-sugar, high-quality white foods, and eat more vegetables and fruits. 5. No smoking, no alcohol, and reduce the risk of oxygen. Consumption. 6. If you suffer from chronic diseases, it is best to go to the hospital for a physical examination and undergo a hypoxia test.

7. You can take Rhodiola rosea appropriately. It is said that the effect of decoction pieces is good.