The weather for sightseeing is really important, and the itinerary cannot be taken too tight, otherwise it will be a bit embarrassing when the weather is not good. We originally planned to go to Tierlis Snow Mountain. Due to the weather, it is not open. We can only choose the open Pilatus Mountain, the mountaineering gear train and the cable car. It is quite exciting. However, due to the poor weather, we can see the vast snowy mountains. Only a short gap can see the blue sky and lake. A little regret.