Lhasa, the 1,400-year-old capital of Tibet Autonomous region located in its southeast, is among the world's highest-altitude cities. Lhasa is the starting point for tours of Tibet, and has become even more popular since the modernization of its infrastructure. No other destination provides so many unforgettable memories sites than Tibet, such a deeply moving experience. The unique plateau snowy scenery, mysterious religion, the honest Tibetan people, made it a holy place in people's mind. It is one of the most adventurous, scenic and physically demanding trips in the world; through harsh conditions with thin air, sacred mountains, numerous crystal lakes, and remote high altitude deserts. It has so much more to offer tourists, such as holy city of Lhasa; Mt. Everest-highest mountain in the world; Sacred Potala Palace; grand Jokhang Temple; heavenly Namco Lake... In addition, take train to Lhasa is a good choice, the Sichuan-Tibet Highway is one of the best sightseeing routes in China. It provides a breathtakingly beautiful, ever-changing landscape from the Chengdu Plain to the Qinghai-Tibet Plateau, and the chance to experience four seasons in one day.