What clothes should I prepare for my trip to Chengdu, Jiuzhaigou, Huanglong, Maoxian, Leshan and Emei Mountain tomorrow? Long sleeve trousers? How about sportswear in spring and autumn?

Because I just got back from Jiuzhai Huanglong, my suggestion is to find some clothes that I don't like at ordinary times (thin sweaters are fine). The lowest temperature in Jiuzhai is less than 20 degrees, and Huanglong is much colder. It's no exaggeration to wear cotton-padded clothes, if it rains. Throw it away after visiting Jiuzhai Huanglong, so as to save the trouble of traveling luggage. Have a nice trip!