雪域高原,那片神秘、美丽而遥远的地方,汇集了人文与地理的精粹,是多少中老年人心向往之,却又谈“高”色变的地方。如今,青藏铁路的通车,给更多的人带来了圆梦之旅。怎么样,准备好了吗?让我们走一趟! Snowy plateau, that piece of mysterious, beautiful and distant place, brings together the essence of human and geographical, is the number of elderly people in the longing, but talk about “high” discoloration. Today, the opening of the Qinghai-Tibet Railway has brought more people a dream trip. How, ready? Let’s take a trip!