The glider flew so fast that the wind blew the venison almost to the wings.

Lakes and green and white hills have become thinner and thinner as time goes by, and there is no trace of snow on many hills.

Blowing the cold wind, Bi Fang felt a lot better, but the whole person was still dizzy, there was a feeling of wanting to vomit, and his thinking was dulled a lot.

It took him a long time to remember what he should say, and he searched for the knowledge in his memory, and it took him a long time to organize the language.

"The elderly often say that if you have a fever, you will cover it and sweat it will be good, and sweating will cause a lot of water to be discharged through the skin, and at the same time it will bring out a lot of heat, which will indeed achieve the effect of temporary cooling, but this practice is very incorrect."

"Especially for children, the rapid discharge of a large amount of water after sweating will only cause a lack of water in the body and dehydration symptoms. Dehydration is more serious than fever in infants and young children, and severe dehydration can lead to organ failure. ”

Bi Fang touched his forehead, and his personal experience seemed very convincing at the moment.

"So when we have a fever, we should try to minimize the clothes on our body, expose our skin to the outside, and dissipate heat from our skin, if we wear too much, it will prevent the heat from our body from escaping."

[I feel that Fang Shen's face is getting worse and worse]

[A little scary]

[I think it's better to take a break]

"No, I'm actually feeling fine, except for some dizziness and discomfort, so we can make some things, bows and arrows, containers, and water bladders."

While chatting with the audience, Bi Fang opened the reindeer's stomach pouch, and he checked it, and the stomach pouch kept swaying, like a balloon full of water, bulging and bulging.

Last night he left the reindeer's stomach pouch, which is actually a very good container, which can be used to hold liquids after washing, and before leaving today, Bi Fang also put two hot stones into it to boil water, because there is water, and there is no need to worry about damage to the stomach pouch.

"If you want to get a fever faster, you need to drink hot water, which can not only dissolve toxins and make toxins excreted with urine, but also improve the activity of your own enzymes and better kill viruses."

Bi Fang opened a small opening, drank more than half of it, and then wiped his mouth.

"So when you feel uncomfortable in the future, your boyfriend asks you to drink more hot water, it's really not that he doesn't care about you, but for your good, and the simplicity can reflect the details of loving you."

[I can still think so clearly when I have a fever, Fang Shen is an old straight man]

[For this operation, I call it an expert! 】

[My wife is also watching Fang Shen's live broadcast, hehehehe]

[Good guy, my girlfriend told me that she had a cold, and Lao Tzu backhanded a sentence to drink more hot water, but she was slapped back, woo woo. 】

[When you are half handsome, it may not be like this. 】

Etienne, who drove the glider, tilted his ears and interjected: "Few people drink hot water in our place, and instant noodles are eaten with cold water and microwave oven. ”

[Hey, is it like this?] 】

[Indeed, I had a foreign friend who never drank hot water, and I was surprised at the time]

[Cultural differences, but hot water is healthier]

Bi Fang patted Etienne on the head: "Drive your glider well, don't be distracted!" ”

Etienne shrank her head and decided not to argue with the patient for a while.

Bi Fang took another long piece of wood and wanted to make the bow and arrow that he had been thinking about, so he took a piece of wood that was almost a man taller than his arm, and began to work and cut it.

"The bow is a widely used hunting tool capable of approaching and hunting prey of all sizes. The bow I make today is suitable for short-term survival, and in many cases it is also called a 'father-son bow', which is a larger bow with a smaller bow tied to the back, and the two overlapping sides. ”

Bi Fang stuck a short stick behind the long log and made a brief gesture.

The reason why it was designed this way was because Bifang did not have good wood and time.

It is made of fresh wood, and although it is easier to make, it is not as strong as the bow made of the better wood.

"With this method of adding small bows, we can increase the strength of the bow even if the wood is poor."

[Then why not use bamboo?] I feel that the bamboo is very elastic]

[My grandfather made me a bow out of bamboo when I was a child!] 】

[There were few bamboo bows in ancient times, right? 】

[No, how do I remember a lot of bamboo bows?] 】

"No, in fact, in ancient times, all ethnic groups all over the world agreed that bamboo was the lowest material to make bows, and a really good bow would never be made of bamboo."

"The bow material can not have scars, that is, there are branches, it is easy to crack, the only advantage of bamboo as a bow is that it is easy to choose a uniform material, so the cost is low, and a large number of materials can be mass-produced. Wood nodules are common, and it is difficult to select wood that meets the requirements of bow making. ”

"Bamboo is generally used to make arrows, and the bow is too soft and not tough enough, so there is not much elasticity, and those who have made bows with bamboo in the countryside know that bamboo is too elastic so that the arrows have no power."

Bi Fang used to cut the wood, remove one end, change its length to about one meter five, and then split it in half, half of which is the "father", which is the main skeleton, the side with the bark is the bow back, and the one without the bow belly, and then carefully trimmed and polished with stone until it can be bent evenly.

After finishing this one, Bi Fang paused for a moment, silently opened the kettle and took a few sips, just making this half of the bow made him a little tired, and it was impossible to do it at normal times.

The fever still affected him, and he was sweating profusely.

After resting for a while, Bi Fang continued to make.

The other half of the wood was treated in the same way, with notches carved at the ends to hold the bowstring in place, and then Bi Fang tied the two bows together.

"The abdomen of the shorter worker should be attached to the back of the longer bow, and some small wooden sticks should be sandwiched in the middle to increase the gap, which can improve the toughness of the bow."

"I use the bark of the tree for the bowstring, and I use the bark of the inner layer, which is a natural plant fiber that is very tough when dried."

Bi Fang took out a handful of bark, kneaded it into a rope to act as a bowstring and tied it at both ends, and a simple bow and arrow was made!

He pulled briefly, and there was a squeak of tooth aches, which showed the strength of the bow.

Bi Fang looked at it and was very satisfied: "Now there is a sound of drawing the bow, which is easy to arouse the vigilance of the prey, but just run in a few more times." ”

[the groove handsome! Melee to Ranger? 】

[The strongest shooter is online!] 】

【Hunting Time!】 】

[Why don't you use deer tendons as a bowstring?] 】

Bi Fang put down the bow and began to make arrows: "The power of the bow and arrow comes from the bow arm, not the bowstring, so the requirement of the bowstring is that it cannot be elastic, the stronger the better. ”

The arrows are easier to make, Bi Fang uses stone to polish broken deer bones to make arrowheads, and wood to polish arrow shafts, and soon, the complete set is completed.

Bi Fang drew his bow and arrows and shot towards the surface of the underground lake, but before he could land, he was blown away by the wind, and he didn't know where to go.

[Hahaha, it's miserable]

[This arrow is so floating (covering the mouth)]

[It's over, is this considered a high-altitude projectile? 】

[Twenty-one days without chickens, bad guys! ] 】

Bi Fang didn't feel ashamed: "It's normal, the bow that has just been made still needs to be run-in, it doesn't feel good, and the height is too high, and it's normal for the hair to flutter." ”

"Whew."

It was dark again, Bi Fang pinched his eyebrows, leaned back on the back of the chair, and for just two hours, he felt as if he had been active for a day, and he was so tired.

Fortunately, I have basically everything now, so I hope it will go smoothly in the future.

The days are too short, the sun rises until nine o'clock in the morning, and it gets dark before four o'clock in the evening, and the time you can fly in a day is less than five hours, and you can't fly far at all.

It may take days to fly out of Finland.

Silently estimating the distance and time, Bi Fang handed over the task of soliciting customers to Etienne, squinted and fell asleep.

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