I have to say that this central grassland is indeed a good place to recuperate. Compared to the blood corpse, the small animals in the Spirit Beast Mountain Range are too docile...... At most, they rush up and bite off a piece of the hunter's flesh with their mouths open, but the bloody corpse can kill people.

Moreover, in the mountains and forests, there is no poisonous mist that does not disperse all year round in Wanren Mountain, and some are only some unknown flowers and plants, which cause you to get up and smell the fragrance of flowers. On the third day of entering the central grassland, Su Xuan planted the herbal seeds he brought from the Demon Temple City, and the growth was simply unexpected, in just one month, the moonlight grass and bellflower grew wildly in Su Xuan's medicine garden, which is impossible to happen in the valley of the Demon Temple City!

Moreover, what made Su Xuan even more ecstatic was that there were many strange herbs in the Spirit Beast Mountain Range, and there were many of them, and they only appeared in medical classics.

"Haha, I can finally happily collect medicine again......" At this time, Su Xuan took a small wooden shovel and carried a bamboo basket into the Spirit Beast Mountain Range.

Looking at the towering trees, Su Xuan sniffed the fragrance of flowers and sighed: "This is the true face of the mountain, there is no way to compare it with the ten thousand mountains, or there is less reading, if I had known that there was such a paradise, I would have moved here a long time ago!"

If it weren't for Liu Ruyue's knowledge, I'm afraid she wouldn't have known that there was such a place in the northeast of this Demon Temple Island.

And at this moment, Su Xuan suddenly felt that the soles of his feet were empty, and he was caught off guard, and he actually fell into a huge pit.

This pit is more than three meters deep, but there are more than ten people standing down.

"Who is so immoral? Dig such a big pit on the road!"

Suddenly, Su Xuan heard Chen Feng's voice.

"This wild boar is much dumber than a bloody corpse, Lao Pan, if I didn't see it with my own eyes, I wouldn't believe that this pit can really get prey. ”

Su Xuan smiled and thought to himself, this pit that caught the wild boar actually pitted me? At this time, he heard the sound of the public losing plate again, "I have designed a variety of different traps according to the size of the animals in the Spirit Beast Mountain Range. The pit you see is cylindrical, with a diameter and depth of three meters, and is used to catch animals such as wild boars and tigers. ”

Su Xuan knew that the public loser was an expert in this area, so he shouted: "How long do you have to talk? Hurry up and pull me up! ”

The two people who were talking heard a muffled voice in the deep pit. "Hehe, Su Xuan seems to have fallen into the pit!"

Male loser: "Huh?"

"Give me the rope!"

Male loser: "Oh!"

......

After a stick of incense, Su Xuan looked at the two people who bowed their heads and said, "I see that you are usually very witty...... Don't you know how to put up a sign? It's better to say that if it's a child like Erbao, then it's a big problem. ”

Both of them looked at Su Xuan with a snicker, and then, Chen Feng said, "We set up a sign, but you don't seem to see it...... You're the first one to fall!" After speaking, Chen Feng pointed to a tree, which clearly read: There are traps here for catching wild boars. Not only is the handwriting clear, but it is also written in red cinnabar, which is very eye-catching.

At this time, the public loser said: "This trap is still in the experimental stage, how about it? Lao Su, give some advice......

"Your trap is very successful, how did you come up with this thing?" asked Su Xuan, the technique of using a deep pit to catch prey was completely unseen before.

"Otherwise, let's sit down, barbecue, drink, and ......talk slowly," said the public.

"You still eat? Look at your stomach!" Su Xuan said, "Where are you going? This time it won't be rat meat again, right?"

"It's said that the brocade rat is not a mouse. ”

“......”

......

Just to the east of the Spirit Beast Mountain Range, the three of them drank and talked happily. Looking at the people who were busy building houses, all of them had happy smiles on their faces, and Su Xuan and the others also smiled.

"Old Su, look at it, this is the drawing I designed, give me some advice!" The public lost a pile of paper and put it in front of Su Xuan, and then said: "Su Xuan, this is the drawing I designed in the past few days, most of them are traps, from small mouse traps to wild boar pits, all in it." After a month of testing and improvement, it was ready to be put into use. ”

After Su Xuan looked at the drawings, he had to sigh at his talent in creation. "Good girl, you are so talented! You can actually design different traps according to the characteristics of animals, you are really a talent!"

"Don't boast, tell me your opinion......"

Su Xuan thought for a while, and then said, "I still have confidence in you." I'm still the same sentence, try to make fewer traps ......"

Chen Feng asked: "When people cut down trees to build homes, you also told them to cut down trees, and when fishing, you also let them release small fish, is there any deep meaning in this?"

Su Xuan thought for a while and said: "There is an old saying: if a few Gu do not enter the pond, the fish and turtles cannot be eaten; The simple meaning of this sentence is not to use a dense net to fish, but to cut down trees according to the season. ”

Chen Feng said: "I don't read much, don't lie to me!"

Su Xuan didn't know where he saw this sentence, but he felt that it made sense, "The three talents, heaven and earth, everything we need to survive is taken from heaven and earth." And the sentence just now is to teach us to intercept resources reasonably. Think about it, what will happen if we use a dense net to catch all the fish in the pond? What will we eat in the future? Although the trees in this spirit beast mountain range are very tall, if we cut some every day, sooner or later, the trees will be cut down, and at that time, the central and central grasslands will be reduced to the second magic temple city. ”

Perhaps, in the distant past, Wanren Mountain was also a place of beautiful scenery, birds and flowers, and herds of elk...... But alas......

"There are so many trees, you have to cut them down until the Year of the Monkey...... But Su Xuan, I really admire your wisdom. Chen Feng said.

Su Xuan waved his hand, shook his head and said, "How can I have any wisdom, the reason why I can see farther than you is because I stand on the shoulders of giants." ”

Chen Feng smiled when he heard this, and said: "Giant, I also want to stand on the shoulders of giants, stand tall, and see far......" When Chen Feng was a child, he also read books for a few years and knew the truth of "wanting to be poor for thousands of miles and go to the next level".

At this time, Liu Ruyue walked over, and there were two beautiful women like flowers and jade beside her.

"Today, the two sisters are studying very seriously, but studying medicine is not something that can be learned overnight, and you still have to work harder. After Liu Ruyue finished speaking, she sat next to Su Xuan.

A month ago, Su Xuan carefully selected two young girls who were talented in studying medicine and handed them over to Liu Ruyue to teach the two girls about medicine.

The reason why I don't teach myself is because there is a difference between men and women, and there is inevitably physical contact when there is a knowledge explanation about acupuncture points; second, because Liu Ruyue herself is from the Holy Palace of Medicine, and her medical skills are only higher than her own.

At this time, Chen Feng stared at the public loss plate and said, "Everyone is cultivating a successor, what about you?"

The public loser was a little stunned at this time...... "Lao Su, in fact, I was thinking about a question just now." ”

Su Xuan: "What's the problem?"

"Didn't you take out a lot of books that day?" I was wondering if there was a way to make a copy of the books you gave me, just like making a crossbow!"

At this time, the public loser put the two books that had been prepared in front of Su Xuan, and then said: "I don't know if you have noticed, although these are two different books, but in the two books, the same words can be said to be exactly the same, and there is no difference." ”

Su Xuan didn't understand the meaning of the public losing handicap, but just flipped through the two books at the same time, and then said suspiciously: "I don't think there's any problem!

Hearing this, the public loser didn't explain anything, just silently took out a wooden board, handed it to Su Xuan, and then said, "I feel that this is the greatest invention in the world." ”

Su Xuan looked at the intoxicated public loss board, and then picked up the wooden board and looked at it, which was engraved with some strange words.

"What's engraved? Why haven't I seen it?"

These characters seem to have been obtained by transversing the words that are usually written from left to right.

At this time, the public loser took out a brush and a few pieces of paper, and said: "Below, is the moment to witness history." ”

He took back the wooden board from Su Xuan's hand, and then, while operating, he explained: "First of all, we apply black ink to the engraved template, and then, we cover it on the white paper, and then the black characters are printed on the white paper. Then one day, Su Xuan took this piece of paper to make notes, and drew a ghost on it to make the handwriting unclear, at this time, what should I do? ”

At this time, the public loser was a little proud, and said: "I named this technology printing, how about it?

Liu Ruyue picked up two freshly printed pieces of paper, only to see that it was written: At the beginning of human beings, nature is good...

There is not the slightest difference in the contents of the two sheets of paper, except for the difference in the printing position. How the hell do these people have their heads? This is too ghostly, isn't it?

Su Xuan also felt shocked!

With this thing, there is no longer a need to painstakingly copy books to protect precious books. Although it takes a lot of time to engrave words on wooden boards, this so-called "printing" is indeed very worthy of praise. This thing is conducive to the spread of civilization and can allow all children to have books to read!