It's very beautiful. It's worth visiting. There are many people. You'd better buy something to eat at the gate before you go in! At noon, the elevation of Naganla Pass is 5190 meters. It's not too cold, but it's very windy. If you go with the group, you will be taken to the place where you rent clothes and buy Oxygen in the morning. Oxygen depends on your own situation. If you wear more clothes yourself, there is no need for that money to be wronged.