1 and March are still cold, so backpacks are not recommended. Backpack will hinder the ventilation and heat dissipation of the back, and it is easy to accumulate sweat. Even the top cycling bag with backpack system is useless in cold weather, especially when riding in the east where there is no water shortage at all. Bring a thermos cup, and when there is no water on the road, just find someone to add some water, and you can also learn about the local customs by the way.

2. Clothing: It is recommended to bring a winter fleece cycling suit (a summer cycling suit for backup, the weather in the south is hard to say in March, and there are shorts in Chengdu in March), plus assault underwear. Depending on the weather, you can add wool or wear a cycling windbreaker instead. Gloves should also be brushed, with two headscarves, one around the neck and the other around the head (this can effectively prevent headaches caused by cold air);

3. Drugs: with basic cold medicine, antidiarrheal medicine, band-aid, perfume, etc. The eastern part is densely populated, so it is convenient to buy medicine, so you don't need to bring too much;

4. Helmets and taillights are necessary. The principle of riding is that we will never go on the road without wearing a helmet;

5. Tools: chain breaker, several chains, tire mending tools, No.4, No.5 and No.6 inner hexagon, knife changer (one word, one cross), movable small wrench, hook and loop buckle, one inner tube, air pump and raiders (electronic file is good);

6, shoes: If your car is self-locking, then bring lock shoes, not just a pair of light and warm hard-soled shoes;

7. Add a point: When the weather is too cold and your hands are stiff, you can use forced blood supply to warm your hands quickly.

The following are my plateau long-distance equipment for your reference (many can be omitted):

Medicines: Band-Aid, Huoxiang Zhengqi Capsule (water), cold medicine, anti-inflammatory medicine (amoxicillin), iodine, cotton swab, gauze, Yunnan Baiyao aerosol, Yunnan Baiyao, medical adhesive tape.

Equipment: route guide, bicycle, lock shoes, shelf, notebook, pen, camera, code meter, altitude meter, headlight, taillight, battery (4 taillights, code meter 1), head bag, saddle bag, backpack, rain cover, 2 rubber belts of 1.8m, and water bag.

Clothing: riding helmet, sun visor, riding glasses, 2 magic headscarves, 1 summer riding suit, 1 fleece riding suit, 1 jacket, 1 quick-drying gloves, 1 double half-finger gloves,/kloc-. Jeans 1 pair, shoe covers 1 pair, underwear 2 pairs, quick-drying socks 4 pairs, hiking shoes 1 pair, beach shoes 1 pair.

Maintenance tools: 2 adjustable wrench, 2 hex socket 4/5/6# sleeves, 2 screwdrivers, 1 vise, brake cable+speed change cable, chain beater, 2 magic buttons, tire repair tool box, maintenance rag, 2 maintenance gloves, 2 inner tubes, 2 folding tires, 1 pair of blue chips, portable air pump, and so on.

Daily necessities: ID card, wallet, UnionPay card, mobile phone, MP3, sunscreen, glycerin, shampoo, soap, toothbrush, toothpaste, washing powder, 2 towels, shaver (manually), nail clipper box, paper towel, 2 plateau lighters, hair dryer, glucose, chocolate, tea, dried mushrooms, compressed biscuits and n plastic bags.