What medicines should students bring when traveling to Sichuan?

When traveling in mountainous areas, it is best to move within the range where your camp can be seen. Remember, move within the range where your camp can be seen. This range is enough to exercise your endurance. This is The first iron rule. Never think that you are a special warrior, let alone a born adventurer. Life is very fragile in the face of nature. Not even as vital as a weed. Because people cannot last more than a few days in extremely harsh environments. When traveling in mountainous areas, don’t be a lonely knight. No matter how capable you are, don’t travel alone. You must travel with someone, preferably your friend. This is the second iron rule. First, if there is an accident, someone can save you. Second, there are always a few people in a team who are particularly smart and have a good sense of direction. If everyone discusses it together, it will be relatively safer. Even if you are lost, it is easy to attract people's attention. When traveling in mountainous areas, do not enter the water easily, do not go down to the ditch or sit on the edge of the ditch to wash your hands and feet (even though the channel is made of cement, you cannot stand at all), no matter how attractive the water is, no matter how clear it is cute. Don't go down, no matter it is flowing quietly or roaring, don't go down. This is the third iron rule.

(2) What to wear? I saw that some friends who travel to mountainous areas like to wear camouflage uniforms. There are not only domestic ones, but also very rare ones. I don’t know what kind of psychology this is. I always I think this is a very stupid idea. It's really stupid, demo. Don't think that you are a special operations warrior when you put on camouflage uniforms. Special operations warriors are out to kill people and set fire, so they have to hide themselves, and the tighter the hiding agreement, the better. So they wear camouflage uniforms, but we are going to travel or work, so we have to wear some brighter clothes. If you don’t want the person looking for you to be unable to see you from three meters away, the more dazzling you can be, the better. , for example, orange-red, such as sea blue, in short, as long as it can be obviously different from the local background, it is best. For example, if you want to go to the snow line, you must not wear white clothes, that is what Yang Zirong wore. Guys who wear camouflage are still smart, that is, they tie the openings on the trouser legs tightly. This is very correct. First, mosquitoes will not get in. Second, it can prevent mice and lizards from getting into your pants. Really, they Will it get into your pants? Have you ever seen a lizard? They are probably the cousins ??of geckos. They look similar, but they are far less cute than geckos. Their skin is very close to the local surface color. I have seen blue and white ones, like a piece of calico, and tawny ones, which are from the desert. regional. It looked absolutely ferocious. It was really shocking to think back when a blue and white guy got into my trouser leg and was beaten to pieces by my palm. I heard that there is a traditional Chinese medicine. It is said that this thing is dried in the sun and then put into egg shells. I forgot what it was used for. I almost fainted from the fright of this traditional Chinese medicine doctor. If you go to the wilderness in the west, I heard from my colleagues that the same is true in the south. You must expose as little of your flesh as possible, let alone engage in any celestial activities, and buckle your collar tightly. If you encounter such a situation, you must not shout "Down with you", let alone "Indecent". You have to use all your strength to grab it, or use the Eighteen Dragon Subduing Palms to hit it. If you don't want to An experience like this that makes you want to stuff your pants into your socks. Yes, just put them into your socks, and the shoes must be higher than your ankles. You must remember this. The waist of the shoe is higher than the ankle. If you don't believe it, just hit your ankle with your hammer. Then you'll know what's going on.

(3) What to do if you get lost. Getting lost in mountainous areas is a very dangerous thing. The temperature difference between day and night will make you unable to adapt. There will be very little food for you. If you do it again, Heavy rain will make you feel uncomfortable. Human physical strength is limited, and it is impossible for you to last for a long time. If you see hunters taking some dry food and water with them when they go out, you will believe that there is definitely not food everywhere here. The biggest difference between mountainous areas and the mainland is that it is a vast area with sparsely populated areas and a drastic climate change. You cannot get out on just two legs. Due to the high visibility in mountainous areas, some friends see some snow-capped peaks right in front of them. In fact, this is a visual error. When people are in mountainous areas, the sense of distance will become very poor. If you walk towards this goal, you may not walk For the first half of the day, I still couldn't get close. In mountainous areas, the mountains all look similar. If you walk forward for 4 hours, you will definitely feel that every mountain looks the same. If you climb a few mountains, you will find your way home after dark. The possibility is basically zero. According to my observation, many people like to climb mountains when they go out. Mountain climbing is a physical exertion, so when you come back, it will be difficult for you to climb mountains again. The best way is to walk along the river. Don't be too far away from the river when you go there, and don't be too far away from the river when you come back. This is a safer way. In mountainous areas, sounds travel farther. One year, I heard noisy voices and even heard the sound of bowls and chopsticks clashing. It was time for dinner. I fainted and walked for a full hour. I just couldn't find the way to the past. It wasn't until I found a mineral water bottle that I threw away in the morning that I determined my location and then found a place to stay. If you lose your way, first calm down. If there is a rumbling sound accompanying you along the way, it means you have been walking along a river. Bigger mountain streams are very loud, so you can follow the sound to find this river. , and then down the river.

If there is silence, another way is not to run around, because in mountainous areas, you generally can't walk too far. It may be near your residence, and other people will come out to find you. If you have a mobile phone, you don't know if there is a signal. , you can climb to a relatively high hillside, where the signal is more likely to be available, and then call for help. After getting in touch, only one mobile phone will be left, and all other mobile phones will be turned off to save power and placed close to your body. In such a place, your cell phone will lose power if it gets cold or damp. When they call you at the top of their lungs, your courage and confidence will double. If you have a whistle, blow your whistle. If possible, light a bonfire. Remember, when you light a fire, you must be in an open area and clear away the surrounding weeds, otherwise you will become a roast duck. If the wind is very strong, do not have this plan, as it will cause a wildfire. If there are sheep nearby, it means you are in a good situation. This tells you that there is someone nearby, so you can follow the sheep, but be careful of the shepherd dog biting you. The shepherd will find you at some time. Or the sheep will take you to a place with people at night. If the sheep don't come home at night, it's good. It means there are no evil wolves nearby. If you are very hungry, you can get a sheep to eat. There will be people in a few days. Those who come to see his flock will just have to pay an extra two bucks in the end.

14. If you encounter a geological disaster

Going for adventure in deserts, Gobis, plateaus, uninhabited areas, etc. generally requires strong financial strength and the ability to afford it This person or group will have a good guide, leader and team members, and their knowledge is rich enough. No need for me to be verbose.

For us ordinary people, it is quite good to be able to go for a walk in famous mountains and rivers, and to be able to go for a walk in the surrounding mountains. With this positioning, we will not talk about dangers.

In the wild, common natural disasters include: avalanches, landslides, landslides, mudslides, floods, etc. Ordinary people cannot go to such places, so for general wild activities, they are most likely to encounter disasters. The dangers encountered are: falling, smashing, drowning, lightning strikes, freezing, hunger due to getting lost, and the inability to contact the outside world.

Now we talk about geological disasters: mudslides, landslides, avalanches and floods. When describing these geological phenomena, there are always a lot of professional terms, humidity, air pressure, structure, development, a lot of them. Nouns, if you are not a child prodigy, don’t expect to learn these concepts in a day or two. Even if you learn these nouns, your boss will not give you a salary increase. The Nine Yin Manual records it as follows.

Debris flow: When water and sand are mixed, mud becomes mud, when mud mixes with stones, mud becomes debris, and then they all flow together, which is called a debris flow.

Landslide: A large piece of soil slides down a slope.

Avalanche: That is, snow rolling down a mountain.

In order to clarify this issue, I would like to ask comrades to do an experiment. This is a scientific experiment. In order to ensure the seriousness and scientific nature of the experiment, please wash your face and hands before the experiment.

First, please enter your kitchen, take out a clean panel, and then enter the yard. Please place the panel on the bench and tilt it at 35 degrees, and then pile snow/sand on top of the panel. You are good to go. , when the snow pile reaches how big does it start to slide in large quantities? If it doesn't slip, you can knock on the back of the panel and treat it like an earthquake. Then you can see if the snow slides down. If you're in a high mood, you can hide one or two stones in the snow and see. How effective is it? Finally, keep raising the angle of the panel to see if it is easier to slide off at a 35-degree angle or 70-degree angle. If you put snow when you test, it’s called an avalanche. If you put mud and sand, it’s called a landslide. If you pee in the urine, it’s called a mudslide. If it rains heavily in a mountainous area, a mudslide/landslide will occur. The chances of avalanches will increase. If it snows a lot, the chances of avalanches will increase. Have you ever heard of avalanches/mudslides happening in a flat area? If you haven’t heard of it, that’s right. If you still don’t believe it, then carefully collect relevant news reports. If you could find avalanches on the plains, you would also be sure to find people with belly buttons on the soles of their feet.

If you go to the mountainous areas in the west, be careful of these phenomena. This thing is very strange. So far, no master can accurately predict the time or tell an approximate time period. Generally, When a mudslide occurs, the noise outside is particularly loud, rumbling, and sometimes accompanied by the yelling of cattle and sheep. When something like this happens, the only way is to run as high as possible, as fast as possible. After everything calms down, leave that place quickly. If you still have any treasures that you haven't taken away with you, give them to nature, because this guy likes to visit again and again and again and again until he himself Sorry, if you still don’t understand what a mudslide is, you can understand it simply like this.

If when you are playing in the western mountains, the water in the small river in front of your door suddenly becomes very small, or simply dries up overnight, then you should pack up and leave as soon as possible. Maybe a landslide occurred somewhere upstream, cutting off the river. At this time, there was a large natural dam upstream. This is called Gaoxia Chuping Lake. However, this dam is not strong, and there is no chance that the lake will be flooded at any time. He fell head-on.

Everyone must know the consequences.

The above usually happens in sparsely populated places, because how can such a place be densely populated? For most people, going to such a place is out of the question.

In the mountainous areas of the west, the weather is like a child's face. It can change at any time. If you are having a great time playing on the top of the mountain. It doesn't matter if a small piece of dark cloud comes from the distant sky. It's called a shower and it will be over after a while. If it's an endless black cloud pressing over you, you should go down the mountain immediately. If you move quickly, you might be able to catch up. Descending the mountain before the rain comes, if you are trapped halfway up the mountain, it will be a troublesome thing. Of course, ordinary tourists will not bring a rope when going up the mountain. At this time, they can only walk down slowly. Generally speaking, there will be some pine trees on a hillside. You just have to find a way to walk through the trees. Don’t be afraid to put your When your clothes are dirty, the safest way is to sit down and slide down happily from one tree to another, and hug them tightly. Then take a look and see which tree below is more beautiful. , you just slide over. Just like this, you pass one tree after another until you reach the foot of the mountain. Then quickly find where you parked your car. Don't tell me, what if there's a flood? In tourist areas where your cars can go, parking lots will not be built on flooded rivers. There won't be floods every now and then. If the parking lot is flooded, you'll think you've won the jackpot.

If you are still far away from the parking lot after going down the mountain and need to walk some distance, comrades, this is a very important issue and a principle issue related to the life and death of our individuals and families. We must take it seriously. Understand and learn. Do you know about gullies? To put it simply, water rushes out a ditch on the surface or mountain. Have you never seen this expert? It's very simple. Now take your wife and children to pick up sand and small stones outside, then set your dustpan at a small angle, and then slowly flush it with water. When you flush out a ditch, the ditch will be flushed. It looks like this. The gully outside is similar to the gully you made. Just more big rocks. When it rained last time, the water rushed down from here, so if it rains this time, it will rush down from here again, just like a little thief eyeing a place, he will miss it again and again. Therefore, I advise you not to walk in gullies. Some older gullies have relatively steep sides. Do not rush in when you see that you can take shelter from the rain, otherwise you will end up like a big rock very far away. Lying there quietly. If this is the only way, you can walk along the high ground where the water has not washed over. If you can't see where the water has not washed over, you can walk along the place where there are grass and trees. It is estimated that there are several meters of water in this place. It hasn't been a year since. Although the road is difficult to walk, water has priority on roads built by water. Water has to go first this time. He probably won't go to places he hasn't been in the past this time. If you have to cross a ravine, go through it as quickly as possible, and use as many blocks as you can.

If unfortunately there is another small river on the way back, it will be even more troublesome. Many heroes have lost their lives here. Don't look at him for being small, he is truly the best in the world. If you can't walk over in one step, don't try to walk over. If it's just been raining lightly, maybe you can still go over. If it's been drizzling for a long time, it's hard to tell. If it's been raining for a while, you'd better go Wait by the river, wait until the water subsides, wait until the sun is shining, and then you can go on. If the heavy rain continues, your only way is to wait by the river for the rain to stop. At this time, that fat man Zang Tianshuo sang But, my friend, have you ever thought of me? You must remember my worthless words. You must not cross the river at this time. If you insist on crossing the river at this time, if you can walk to the middle of the river, you are already in the east. Undefeated, but zero chance of getting to the other side of the river. When you are squatting alone on a stone in the middle of the river like a gorilla, it is useless to think of anyone. Don't say I'm trying to scare you. The trickles gather into a river. That's what it means. All the water from the sky gathers here. How much water do you think is in this river?

I know that everyone likes to play in the water. Playing in the water is a good thing. I also like it. If you are romantic by the stream and there is a rumbling sound in the distance, I advise you to put on your clothes immediately. You can also carry your shoes, and then run up the hillside as high as you can. It might be raining heavily somewhere upstream. At this time, the flood is no longer far away from you.