What should I wear to travel to Xichang at the end of February?

Xichang is called "Little Spring City" because the sun often comes out. After the sun came out, the temperature was very comfortable. Summer is not as hot as Chengdu, which makes people stand and sweat. "Sunbathing" in winter is the characteristic of Xichang. But because of the high altitude and great temperature difference, it is completely different from Chengdu. Before sunrise in the morning and after dark in the evening, the temperature will drop to about 5 degrees, and after sunrise in the day, the temperature can reach about 20 degrees, so you can wear autumn clothes. Therefore, it is essential to go to Xichang for winter clothes, but it should be a tour. You can wear a thick autumn suit and then bring a down jacket. You can wear autumn clothes during the day and add winter clothes when you want to go out to play at night.

As for ultraviolet rays, it actually depends on your skin condition. If a person is afraid of sunburn, it's okay to wear them. It's not too heavy anyway. Personally, I feel that the sun in winter is simply sunbathing casually, and it will only feel warm, without the feeling of sunbathing in summer. However, because people in Chengdu are not very sun-proof, if you are a girl, especially for skin care, don't be afraid to bring a bottle. It should be noted that the wind is strong in winter. Personally, I suggest paying attention to moisturizing skin care products, especially the air humidity in Xichang is far less than that in Chengdu.