What preparations do you need to make in advance if you want to go to Huangshan to see the snow scene?

I went to climb the Huangshan Mountain, and remember that it is enough for me to bring only food and some warm blankets. You should know that the temperature difference between the mountains and the mountains is great. Be prepared for rain protection, because the climate on the mountain is unpredictable. It is interesting for young people to suggest climbing on foot.