The Swiss Glacier Express is one of the top 10 luxury trains in the world and the most popular full-view train in the world. About 250,000 tourists board the "Glacier Express" every year. The "Glacier Express" compartment is spacious and bright, with tall glass windows almost overhead, no matter where you sit, the view from the window is unobstructed. It is "the slowest landscape train in the world", because the trains over 150 meters long cross the mountain, cross the bridge, circling, and climb the mouth of more than 2,000 meters above sea level, even if the rack device is activated. Sometimes, at the speed of walking, the train is slow and punctual from one stop to another. But no matter how slow, passengers will not feel bored, but fortunately have more time to explore the beauty of nature. "Glacier Express" connects the two major Swiss ski resorts, Zermatt and St. Moritz, to give visitors a close-up view of the wonders of ice and snow. The journey took seven and a half hours, spanning 291 bridges, passing 91 tunnels, and turning over the Upper Valdar Mountains at an altitude of 2033 meters...