In winter, you must pay attention to keep warm. Don’t move forward too fast and uniformly. Otherwise, the oxygen cylinder can’t save you. The shoe cover gloves are bought in advance (the scenic spot is a bit expensive), and the ice claws are basically not used (all artificial plank roads) to eat enough. The first trip in the morning basically takes about two o'clock in the afternoon to get to the ferry station. If you can take the cable car, don't be afraid that after all, you are not professional (most of the people are really not physically able) pick a sunny weather, and you will experience despair on snowy days. You must wear short sleeves to take a photo on the sunny sky, which is the minimum respect for the snowy mountains!