What to wear to climb the sword door at 24 degrees?

long sleeves and trousers. When the temperature is 24 degrees, climb Jianmen Mountain. Because the weather is hotter, climbing will be hotter, so you can wear thinner clothes, such as only one piece of long sleeves and trousers. Jianmenguan belongs to the mountainous area, and the temperature is lower than that in the city. You can prepare thick sweaters to wear after climbing the mountain or in the evening and morning.