Traffic accidents
1. Big trucks: from Chengdu out, in 318 above will encounter a large number of dense big trucks, this situation will be much better only after the folding mountain. The big trucks on the road a lot of brake brake straight smoke, from the side of the experience, you can feel the heat wave. There is no special bicycle lane on the national highway, and large trucks grabbing the road is inevitable, large trucks often close to pass, from the back of the cyclist to see the past, quite dangerous. If the driver is not careful, such as jerky steering, he will hit the cyclist, which is no use to be careful, but only rely on luck.
2. Road safety: bomb pit road, rain road, cliff road, gravel road, river road. These in the uphill and flat road when the problem is not too big, affect the cycling speed, but in the high-speed downhill is more dangerous, easy to lead to a fall, if it is in the cliff edge cycling, encountered a bad road, fall off, the risk factor is quite big.
3. Long downhill: long downhill encounter good road surface, such as Xinduqiao down and other places, it is easy to run out of very high speed, some people are more than 60 kilometers, more than 30 kilometers of the speed of the consequences of the fall of the car should be very clear.
4. dog chase: the most afraid of uphill when the dog chased, bring some food, feed the dog, can not run away from the car with a bicycle block.
5. Children chasing: try not to give them something, to raise the habit of wanting something, behind the rider on the stupid, really can not give some small candy it.
6. fatigue driving: lack of sleep, sleep early at night, the daytime opportunity to raise the spirit, sleep for a while, the roadside a large number of places to sleep, but remember not to catch a cold when sleeping, sleep enough is not easy to appear on the judgment of the problem.
7. Cliffs: many times are riding on the edge of the cliffs, Gaoer Temple ah, Juba Mountain and so on, remember to ride on the side of the mountain, fell off the cliff is not saved, the edge of the ride but also keep an eye on the mountain with or without falling rocks, the road is wide, if you are in the middle of the point of the position of the ride.
8. Sharp turns: downhill to the turn must be slow, and wait for no car to ride. I've seen a lot of cars overtaking cars on bends, and if you ride fast, you'll just crash into them, with no way to avoid them. It's more dangerous to be caught in the middle of a curve by a big truck in front of you.
The second category
Natural Disasters
1. Falling rocks: the probability of this is a little bit more, after all, often ride against the mountain, but if there is really a stone stone to their own, the chances are still very low.
2. Landslides: this will affect your trip, and it's not easy to ride when the road is being repaired.
3. Mudslides: In 2011, mudslides disrupted traffic and left many riders stranded and unable to move forward.
4. Freezing rain: the rain on the plateau is very cold, and the consequences of getting wet are more serious, which may lead to a bad cold and unable to ride.
5. Torrential rain: When you encounter torrential rain in the mountains and the sky is gray, you will feel lonely and even a little panic.
6. Snow: If there is snow on the road when going downhill, it is very slippery.
7. Hail: occasionally.
8. Gale: It is very tiring to ride a bicycle when you encounter a headwind, and you have to be careful of the wind blowing the riding direction crooked when you go downhill.
9. Hot and cold: cycling will sometimes experience the four seasons in one day, hot to prevent heat stroke, cold to prevent freezing, keep changing clothes. Prevent illness.
The third category
Public **** health
1. high reflex: cycling is generally not too serious, to ensure that the next sleep, to maintain the next stamina on a lot better, with a little glucose oral fluid, supplemental energy, very useful. Bring some inosine oral solution, also has the effect, if not with, to Kangding to buy, the back is not convenient to buy.
2. Food: pay attention to health, do not eat bad stomach. Eat more, add rice generally do not pay.
3. Cold and flu: cold medicine to bring. If you get wet, grab a hairdryer to blow dry, every night to the destination, blow yourself with a hairdryer to prevent colds, more cool.
4. Heatstroke: bring some salt and don't let yourself get dehydrated
5. Water: don't drink the water on the roadside even if it is clear, raw water is still dangerous.
6. Hunger: remember to bring more dry food at a time, dry food is very easy to overdraft eat up.
7. Physical overdraft: glucose oral liquid fast.
8. Loss of water and salt: bring some salt.
9. Muscle strain: pay attention to the riding posture, pay attention to proper rest.
10. Accommodation: the hygienic condition of accommodation is generally not very good, so wear more clothes when you sleep.
The fourth category
Riding safety
1. Brakes: brake belt enough, do not expect the road to ask others to borrow, that makes it very difficult to do people. Check your brakes more often, and wash your car after a bad road.
2. Tailgating: keep a distance between teammates, and pull away even more when going downhill.
3. Parallel hanging down: if there is a big truck, never ride side by side.
4. night road: sometimes make up for the compulsion to take the night road, remember to bring a flashlight, taillight, through the tunnel without taillight is more dangerous.