The route and road conditions from Guangxi to road trip in western Sichuan, what's the weather like in western Sichuan, and what preparations should be made?

Vehicles: Now the roads are good, and cars can basically pass, but every time the altitude rises 1000M, the atmospheric pressure drops by about 1 1.5%, the air density drops by about 9%, and the power drops by about 10%, so cars with strong power are the most comfortable to drive.

Drugs: cotton wool, gauze, iodine, white powder and adhesive tape used to relieve hyperreflexia, prevent and treat colds, diarrhea and traumatic injuries. Don't buy too much, there are pharmacies along the way.

Personal equipment: hiking shoes, jackets with fleece liner, jacket pants, thin fleece pants, quick-drying clothes, quick-drying pants, hats, sunglasses, walking sticks, backpacks, purses, headlights, flashlights and thin gloves. Those who are afraid of tanning can also bring sunscreen, lip balm and hand cream. Toiletries, slippers, ponchos, umbrellas, etc.

Public facilities: bring one or two cookers and prepare several cans of white alpine gas. With two coats, mobile navigation will download offline maps and more pleasant songs.

Food and road map: just bring some convenient food and prepare the road map and itinerary.

1. backpack: prepare a backpack (or suitcase), and then prepare a small backpack to carry with you to collect belongings and important documents.

2. Dress: There is a big temperature difference between morning and evening on the Sichuan-Tibet line. Clothes should be warm, mainly down jackets, jackets or sportswear. Wool, sweaters, thermal underwear, hats and gloves should be prepared, and shoes should be waterproof and non-slip. From mid-May to mid-September, it is necessary to appropriately reduce the number of thick clothes, mainly coats and one-piece long sleeves, and be sure to prepare sunglasses and sunscreen products.

3. Accessories: gloves, sunglasses, headscarves, sun hats, thermos cups, lipsticks, paper towels and wet paper towels.

4. Wash: shampoo, shower gel, razor, towel, cosmetics, sunscreen.

5. Camera: cameras (chargers, data cables, spare batteries, memory cards) and other digital products can be charged on board.

6. documents: you must bring your id card. If you have any documents that can reduce or exempt tickets, please take them with you. Tickets may be discounted or free.

7. Drugs: You can eat Rhodiola a week before departure, drink more glucose water (powdered water) or glucose oral liquid on the way, and bring some fenbid to relieve pain. Other drugs (gastrointestinal drugs) can be prepared according to your own needs.

8. Accommodation: Don't imagine the Sichuan-Tibet line to be so hard. In fact, after so many years of continuous improvement, the tourist reception capacity of the Sichuan-Tibet line is quite good now. As long as the standard room is clean, you can take a shower without a sleeping bag.

There are 3 18 go on road trip camps in many places in western Sichuan. It is convenient to supplement accommodation and things, and there are generally large parking lots.