It's worth going. Tour Tilles Mountain in early July, the weather is fine, take a windbreaker, if you plan to play on the ice for a while with down clothes or charger clothes is better, the first time you see snow mountain, or very like, beautiful to see pictures. Following is the introduction of the Free Travel Strategy. I have Swiss travel pass for three days. The fare is 1500 RMB. Lucerne Luzern Railway Station departs for Engelberg 45 minutes (tickets are free, SBB can be downloaded to check the schedule, one train per hour). After getting off, follow the signs or people, there are free buses for 3 minutes to the entrance of scenic spots. Tickets are 92 francs at the ticket office, and there are half-price Swiss travel pass. You can get a brief introduction in Chinese. The first one is trubsee. It is suggested that you don't get off the cable car when you go up the hill and go on to the next one. When you go down the hill, there is a lake under the station, Lake Trubsee. It's beautiful. You can row for free, but it's a little difficult to paddle, but it's too beautiful to walk along the lakeside with a grassland snow lake. The second stop for the cable car is Stand station. Get off and change 360 degree panoramic cable car to the top of the mountain. There are five floors on the top of the mountain with signs. The elevator only sits on the 4th floor, and then looks at the snow mountain. The roof is covered with ice. The walking is slippery. There is ice flyer flying chair on the roof. The ticket is 12 francs, Swiss pass is not discounted. Next to it is Cliff Walk's Skyscraper Road, a 100-meter high-altitude trestle road, which you can walk through without fear of heights. Then you go to the ice cave, which feels nothing but cold. Other floors include chocolate shops, photo galleries, restaurants and watch shops. On the way back, follow the signs. It is strongly recommended to see the lake. If the Simple English Club, and Swiss pass, in fact, just follow the crowd to go with themselves, do not need to follow the group, it is simple, but also cheap.