In winter, there is no difference except for the thicker clothes. 1 Medicine: Rhodiola and its preparation: Tibetan traditional health food, which is helpful to strengthen the body and relieve altitude sickness. Take it 10 day before entering the plateau. Prepare some commonly used drugs: Gao Yuanan, Gao Yuankang, Gao Yuanning, acetazolamide, furosemide, dexamethasone, etc. It is best to take it three or four days before entering Tibet, or take it according to the doctor's advice, which can greatly alleviate altitude sickness after entering Tibet. These drugs are very cheap and are sold in ordinary pharmacies. 2. Never enter Tibet with a cold. When you arrive in Tibet, you should have a rest first. One is to preserve physical strength, and the other is to adapt to the environment. If you have time, you'd better not act blindly or take a bath on the first day (to avoid catching a cold). Stay in the hotel and walk around to avoid strong altitude sickness. 3. In winter, the temperature difference between day and night in Tibet is large, so you should bring down jackets or fur coats, boots, thermal underwear, gloves, hats, etc. Prevent colds and their complications. 4. The sunshine in Tibet is strong in winter, so protective articles such as sunglasses, sunscreen and lip balm must be carried with you. If it is convenient, you can bring some candy or stationery to the local children, and they will be very happy. Some places and people that are inconvenient to shoot must be approved in advance. Candy and small gifts can help you. 6. When traveling in Tibet, drink more water and eat more fruits to prevent heatstroke. Bajiao Street is a good place for shopping in Lhasa, where you can buy some souvenirs for your family and friends. Generally, the more distinctive items and foods are: Thangka, prayer wheel, stone necklace, dzi bead bracelet, Tibetan medicine, dried yak meat, etc. It depends on your needs. You can bargain when shopping, but if you don't really want something, you'd better not bargain to avoid unnecessary trouble. In addition, in Tibet, it is best not to buy the fur of wild animals or the horns of wild Tibetan antelopes or the skulls of wild yaks, so as not to bring trouble to yourself. Going to Tibet in winter? In the eyes of many people, this is tantamount to finding a sin: it is freezing in the cold, making people have nowhere to hide; Highly hypoxic, breathing is more urgent and difficult than in summer ... In short, going to Tibet in winter is a big question mark in most people's hearts. In fact, only when you have personally bathed in the warm sunshine and witnessed the unique scenery in Tibet in winter will you realize how much you take for granted. Not long ago, in order to break the misunderstanding of people's winter travel to Tibet and let tourists experience the freedom and beauty of winter travel to Tibet, Xizang Autonomous Region Tourism Bureau launched the activity of "Travel to Tibet in Winter and Enjoy the Sunshine". The main routes include the essence of Tibet tourism: Linzhi-Lhasa-Shigatse, that is, the Yarlung Zangbo River Grand Canyon winter eco-tour, Lhasa sunshine tour, Everest winter Xuefeng Olympic tour. The price and scenery are very attractive.