Bi Fang mixed the red mud with some dew, and after mixing it into a thin mud, he made up for some of the places that had fallen and became even again, and his decision to apply the red mud was indeed correct.

Last night he slept comfortably, nothing happened, and the mosquitoes didn't bother him.

"Mosquitoes in humid areas are already vicious, and applying toilet water won't work, let alone other herbs, so physical defense is the best choice."

"I slept all night last night, and I didn't get bitten by mosquitoes this morning, and the only few red envelopes were left before I didn't smear the mud yesterday."

[Envious, there have been more mosquitoes in the past two days]

[Yesterday, a mosquito flew into my mosquito net in the middle of the night, and the school didn't turn on the air conditioner, it was hot and annoying, and the mosquito was buzzing]

[I wipe, there is a picture, I don't cover the quilt and bite everywhere, I bite you in the face when I cover the quilt, and I can't hit it with a slap]

As soon as they heard about being bitten by mosquitoes, a large number of spectators began to pour bitter water.

Mosquitoes are long overdue!

In the woods, after covering the fire with damp earth, Bi Fang shuttled through the forest with a straight and sharp wooden spear in his hand, and rushed towards the stream he found yesterday.

The audience guessed correctly, and the task given to him today was to collect as much food as possible and then further improve the shelter.

"The shelter, the shelter, as the name suggests, for me, is not only a place to sleep, but a place to provide protection."

"I probably won't be able to live here for twenty days yet, but at least for five days, I'll be here forever, so I'm going to further refine it, and at least put a wall on it."

As he spoke, Bi Fang had quickly come to the side of yesterday's stream.

While he and Leonardo had set up camp last night, they had explored the nearby terrain to determine if it was a hunting ground for large animals, which could be used as a safe route for the road.

Bi Fang was able to rush to the river so quickly today.

"If you get lost in the rainforest or in some other wilderness, the best way to get food is to fish, and any other way is not safe."

Dappled sunlight shines through the gaps in the leaves on the rock-filled stream, and the splash of water from the raised stones sparkles in the reflection.

"A lot of wild fruits and plants, without a certain amount of knowledge, you can't tell whether it is poisonous or not, of course, we can test the poison."

[Test poison? How do you try? 】

[Feed to animals? 】

[There are animals that have tested for poison, and I am still guilty of eating unclear fruits? 】

Some viewers expressed disdain.

"Of course not, people can't eat and have to take risks trying the unknown, how can an animal test you for poison?" Bi Fang walked by the stream, explaining to the audience.

"Poison testing is a complicated and rigorous process, and I'll show it to you when I have a chance, and now I'm going to fish first, but it's not a good place for fish."

Bi Fang glanced at the flowing stream twice, and walked downstream: "The stream here is not very deep, only about half a meter, although it is clear and can be drunk directly, but it is not friendly to fish, generally speaking, it is difficult to have big fish in too clean water." ”

"When the water is clear, there are no fish, and when people are observed, there are no disciples, although the focus of this passage is in the second half of the sentence, but there is actually a certain truth."

[Fang Shen is bullying foreigners and doesn't understand Chinese, dog head .jpg]

Suddenly, an ancient saying popped up, although the system translation is very powerful and can communicate without barriers, but it still makes many foreign audiences scratch their heads, but the meaning is still roughly understood.

"So I'm going to go downstream, try to find a place where the water is slower and more turbid, but don't stretch it too long, because it's a little too much for four or five kilometers, and it's a bit too expensive to do any longer."

"The rivers in the Banna rainforest are completely different in the dry and rainy seasons, and now we see a small stream, and in July and August, in the middle of the rainy season, it may be a river five or six meters wide, and it is easy to find pools of water downstream."

After walking for about half an hour, Bi Fang's guess was correct, the riverbed, which was originally quite rapid, suddenly opened up, and the stream, which was originally quite rapid, suddenly became slow.

The previously clear water has also become muddy, and the bottom of the river is no longer visible.

Bi Fang plunged the spear in his hand, which was nearly one person high, into the bottom of the water, and suddenly it was less than two-thirds, and the stream that was originally half a meter was directly multiplied here, and the water depth exceeded one meter.

And that's just the edge, and the deeper ones don't know yet.

However, the river that cannot be seen below the water gives the audience a sense of unknown horror.

[There won't be crocodiles in this water, right?] 】

[Yes, I remember that there seemed to be crocodiles in the rainforest, and there were big anacondas. Thieves are scary]

[Damn, old man, stay away from the water, don't be dragged down by something, scary]

Bi Fang laughed: "I think too much, there may be crocodiles in other rainforests, but I haven't heard of them in the Banna rainforest, hundreds of years ago, thousands of years ago, there may have been, but now they are absolutely gone, otherwise I would have found it a long time ago." ”

"I don't know much about history, but in the pre-Qin period, there were many crocodiles, elephants and even rhinoceroses in the south, and at that time there were poisonous insects everywhere, which were not suitable for survival at all, and there were many diseases that people did not know about at that time."

[, rhinoceros? Have we ever had this thing? 】

[Yes, there is a rhino horn cup in Xianqin, where do you think it came from? 】

[There is also armor made of rhinoceros, which seems to be worn only by generals]

It was the first time for many viewers to know that there had been such a magnificent scene on the Chinese territory.

Elephants and rhinos run through the rainforest, but unfortunately they are no longer seen.

Hundreds of years ago, rhinos were completely wiped out in this land, and not even elephants remained.

"It is also because of the excessively harsh living environment that the ancients called it a miasma, but in fact, the miasma is not a literal poisonous fog, as soon as it arrives, there are billowing poisonous smoke, like a movie fog, but it is not."

Bi Fang explained calmly.

The humid, hot, and poisonous natural conditions in the ancient south formed a hotbed of brewing diseases and plagues, and also constituted the historical memory of the Central Plains Dynasty after its troops were blocked in the Lingnan area.

After a long journey, the soldiers from the north arrived in the far south, unable to adapt to the climate and soil there, or contracted malaria due to the bite of poisonous insects, or suffered from dysentery due to unclean diet, and suffered from various diseases, so that half of them died.

They do not know the true cause of the pathology, so they can only start from the harsh environment that is different from their hometown, and attribute these unfortunate encounters to a special and harmful "qi".

It may be related to the impassable water and soil in the south, or it may be related to the geographical isolation of the north and the south...... In short, all kinds of ideas are integrated and named in one word, that is, "miasma".

Almost all unidentified diseases in the wilderness have the potential to be classified as "miasma", and by no means "gas" in the literal sense.

Even the Qinghai-Tibet Plateau is believed to have miasma, but in fact it is just a breathing misery caused by a lack of oxygen......

When he was in school, Bi Fang also took it for granted that it was a poisonous gas, similar to biogas, but later he found out that this was not the case when he learned more.

"Like schistosomiasis, until the middle of the last century, our country kept its troubles, directly called the 'plague god', once sick, the patient will quickly emaciate, only a skin and bones are left in the body. Even the taller and thinner ones look like dwarfs. ”

At the same time, their bellies are growing bigger and bigger as if they were pregnant, even big enough to turn their navels out. At that time, as long as you lightly prick a needle in the stomach, ascites will come out of the needle hole, which is very scary. ”

Bi Fang remembers very well that in the middle of the last century, there were nearly 10 million patients with this disease, including 600,000 advanced patients, and about 100 million people were threatened.

How many people were there in the country at that time?

600 million.

Equivalent to one in six people are threatened by the disease, and it is only now that the disease is gradually disappearing after the death order of the instructor who shouted the slogan "total and complete eradication of schistosomiasis".

[Hiss...... It's all like this, Lao Fang, do you still dare to drink raw water? 】

[Awesome, worthy of Fang Shen! ] 】

[I will definitely go to the hospital to check after each live broadcast, right? ] 】

[Anyway, every time Lao Fang does this, will there be any sequelae? ] 】

Sequela?

Bi Fang looked at his system panel and let out a disdainful laugh in his heart.

Any sequelae system can cure him.

"Regarding drinking raw water, I actually said before, in fact, many parasites are in crustaceans, such as schistosomes because of snails, but where the water flow is more rapid, these animals are difficult to survive, plus heavy stone filtration, don't worry too much."

Besides, Bi Fang knows in his heart that his stomach is not an ordinary person's stomach, not that he will be infected with parasites if he eats parasites, first of all, they have to go through the test of stomach acid, and Bi Fang has a twelve-point advantage in this regard.

Vultures are not afraid of scavenging, and they are afraid of what to drink some raw water.

And Bi Fang will go to the hospital for a check-up after every live broadcast......

Bi Fang looked around and selected a piece of "stream flowing into the estuary" to prepare to march here to fish.

But this time it's not fishing, it's not fishing.

"Fishing is an excellent way to get high-protein foods. Fish can be caught with nets, hooks, harpoons, lassoes, or even hands. ”

"But none of this is a good idea for me, because I have a lot of other work to do, and catching it myself is naturally more efficient and more likely to catch a fish, but it will make it impossible for me to do anything else."

"So setting a trap in the stream is what I'm going to show you this time, so that you can do the rest of your work while you wait for the fish to swim into the trap on its own."

All Bi had to do was build a fishing fence for the fish to swim in, and as long as the terrain was laid out, he could set up other traps, or go back and continue to renovate the camp.

He tightened his grip on the spear, and found a stone that was quickly flattened, and struck it with other stones, and polished it to make a concave and protruding shape, which he tied to the end of the spear by a rattan, and then began to pluck the earth.

Bifang had to build a circular fence with the opening facing the upper reaches of the stream, and then build a funnel-shaped fence deep into the opening.

If the stream is fast, the device can catch enough fish; If the current is slower, you can also weave a curtain along the fence with flexible branches, pointing to the entrance of the trap.

When the fish swim into the enclosure, the curtain will be pushed open, but when the fish in the enclosure are about to go out, they will be blocked.

Fish of different sizes can be caught by adjusting the size of the gaps in the fence.

It's a place where you can get in but not out.

It doesn't need to be too deep, 30 centimeters is enough, about one or two square meters.

The soil in the rainforest was damp and soft, and there were many holes in the space, and Bi Fang didn't dig for long, but he dug almost in half an hour, and then he found a large number of branches and rattans, and began to weave a fence.

When everything was done, Bi Fang dug the opening, and the stream immediately rushed in, flooded the small pit, put the fence in place, and filled it with some mud to fix it, and the "fishing ground" was finished.

However, this trap alone took more than an hour, and there was still a lot of physical strength, and he was already hungry and screamed even more violently alone.

[It's too much effort, isn't it?] 】

[Yes, can you really catch a fish?] 】

"Of course you can, but how much you can catch depends on whether God rewards you or not, the trap I made this time is the same as the previous ones, it is permanent, as long as it exists, it will always be effective."

Bi Fang grabbed a handful of Houttuynia cordata from the small bag around his waist, crumpled it and sprinkled it into it.

"Houttuynia cordata attracts fish, it attracts fish in the form of bait, we can crush it and sprinkle it in."

"Okay, let's go shopping somewhere else, we can't put all our eggs in one basket, I'm honestly hungry now."

Bi Fang walked around the neighborhood and found a few small animal paths, and made a few traps along the way back.

There are also on the trees, and after observation, Bi Fang thinks it should be a squirrel.

It's a pity that there is no suitable bait, and Bi Fang is not very hopeful about the traps in the trees.

When he returned to the camp when he was done, Bi Fang found that it was already noon.

"The traps I set just now are basically non-lethal, mainly trapped, do you know why?"

After Bi Fang's reminder, the audience suddenly remembered that it seemed that this was indeed the case, and all the previous stone slabs and wooden thorns were gone, all of which were traps similar to rope sets.

Trap but don't hurt.

[Why?] 】

"Because there are so many animals to protect."

Bi Fang spread his hands very helplessly, "I am not sure what kind of animal it is for the few beasts just now, I can only be sure that it is a small herbivore, in case it is a country and a country, I will be unlucky to hurt them." ”

Boy!

The audience was delighted.

[Do you have a day to be afraid of? 】

[The extralegal fanatic was finally caught]

[Skynet is magnificent, negligent but not leaky, turn yourself in, old party. 】

Back at the camp, Bi Fang began to make today's tools.

Rather than walls, Bi Fang felt that more containers were the priority.

Backpacks, bowls and spoons, baskets, and even crockery.

These are the tools needed for long-term survival.