After sending Li He away, Xiang Tian also returned to the dormitory, and he hadn't signed in today.

"System, check-in and punch-in!"

Congratulations to the host for successfully checking in and getting the primary animal clues. 】

Xiang Tian: ?????

"What's this primary animal clue?"

[Primary animals refer to low-level wild animals that live on the earth. 】

"You mean it's possible to draw mid-to-high-level animal clues?"

[Clues can be divided into, elementary, intermediate, advanced, epic, legendary.] 】

", it's still epic, legend, you and I are playing a game!" Xiang Tian couldn't help but complain.

After clicking on the primary animal clue, Xiang Tian received a reminder.

[Animal species; reptiles. 】

[Health: Weak. 】

【Animal Name:????? 】

[Location: Lingnan Cultural Square Farmers' Market.] 】

[Appearance time: Five days later.] 】

"This clue suggests that it is a reptilian whose health is weak, and there should be no death, so let's wait until five days later. Xiang Tian muttered.

Complete clues to get 1000 activity points. 】

"The reward is a bit of a chicken, but it's nice to get animals to our sanctuary. Mosquitoes are also a piece of meat when they are small, isn't they? Xiang Tian thought to himself.

After Xiang Tian returned to the dormitory, Xiaobai was sleeping in the incubator at this time, and Da Cong should have been taken out by Yang Wei.

I soaked some milk powder for Xiaobai, took some minced meat, and made a nutritious supper for the little clouded leopard.

Xiang Tiancai took a shower and slowly fell asleep.

At five o'clock in the morning, Xiang Tian woke up, and today he had to be a teacher, working with more than a dozen free laborers, so he naturally had to get up early.

After washing up, I fed Xiaobai milk again.

Only then did he hug Xiaobai and walk downstairs.

At this time, the top students of Qingnan University had not yet gotten up, only Chen Huaide and Lao Yin were looking at the scenery of the reserve.

The two of them are a lot older, but they are quite good at chatting.

"Xiang Tian, woke up so early?" the two old comrades greeted.

"Ah, yes, wake up early and get some exercise. Xiang Tian casually lied.

"Yes, young people nowadays rarely get up in the morning to exercise like you. Chen Lao praised.

"Isn't it, idle? and doesn't have a job. Xiang Tian spread his hands.

After everyone had breakfast in the cafeteria, Xiang Tian raised the drone and started the live broadcast.

The people of Qingnan University also followed Xiang Tian to the construction site.

"In fact, the mortise and tenon structure process is not difficult to learn, as long as you observe carefully and then operate it practically, I believe you will master it. Xiang Tian took the lead.

"I believe that everyone's literal understanding of mortise and tenon is more thorough than mine, after all, everyone is a graduate student, a top student of Qingnan University.

But what I want to say is that the mortise and tenon process is definitely not something that can be learned by understanding its literal meaning, how can it be learned?

Only with the same hands-on experience as I am. Xiang Tian's voice not only reached everyone's ears, but also reached the live broadcast room.

"Damn, the anchor has been upgraded! ”

"Do you know who these people are?"

"I heard that he is a graduate student of Qingnan University, and the old man on the far left is Professor Chen. ”

"Anchor 66666"

"You see the anchor is floating, but I can't hold the knife?"

"Before we start, I will tell you that there are dozens of different types of mortise and tenon joints, which can be roughly divided into three types according to their structural functions:

The first type is mainly the joint of surfaces and surfaces, the combination of two edges, and the junction of surfaces and edges. Such as notch tenon, tongue tenon, dovetail tenon, belt tenon, tie tenon, etc.

The other type is the structural approach as a "point".

It is mainly used for horizontal and vertical T-joint, angular combination, cross combination, as well as extension joint of straight and arc materials. Such as lattice shoulder tenon, double tenon, double clamp tenon, hook tenon, wedge tenon, half tenon, through tenon and so on.

There is also a type of construction method that is connected to each other, this method in addition to the use of some of the above mortise and tenon joint structure, are some more complex and special practices, such as the common supporting angle tenon, long and short tenon, shoulder tenon, zongjiao tenon. ”

Xiang Tian began to talk about the types and types of mortise and tenon joints, and began to play lines on the wood with ink fountains, asking everyone to start making them in their own way.

For a time, the construction site was in full swing, and a few planers and saws were not enough......

The live broadcast room burst into laughter, "Damn, the anchor has hired so many free jobs! ”

"In the name of learning, it actually satisfies the anchor's mind!

"Anchor 666"

"If this house is built, it will definitely blow for a year! Look at these people, they are all top students of ancient architecture at Qingnan University!"

"Yes, you see, Professor Chen is using a planer to gouge the pine wood. ”

"The anchor's house is worth a lot of money. ”

Xiang Tian didn't pay attention to the barrage in the live broadcast room, but began to explain to them around the students....

Xiang Tian, who has advanced Luban skills, naturally has that technique that no one can compare.

Everyone saw the tools in Xiang Tian's hand, flying wildly, and sawdust scattered. In less than ten minutes, a piece of peculiar style and particularly perfect mortise and tenon joint was ready.

"Amazing, amazing! Sure enough, a master is a master. Li He picked up the small mortise and tenon made by Xiang Tian and couldn't help but sigh.

"Okay, you can do it yourself, according to the structure on the drawings, we will strive to get most of the structure of the whole yard done today. Xiang Tian explained, stood aside, and watched the top students of Qingnan University start to make.

Occasionally, if there is a mistake, Xiang Tian will also guide.

Everyone learned very quickly, and after a morning of study, most of them learned the simple mortise and tenon structure process.

This is where their interest comes out.......

One by one, they began to be busy polishing the materials.

The dry is in full swing, and everyone's face is filled with happy sweat....

Xiang Tian and Chen Lao made a pot of tea with spiritual water, moved two reclining chairs, sat in a shady corner, and chatted about homely .....

"Damn, you're too shameless anchor!"

"That's right, I said that I would build a yard, and now I'm hiding here to drink tea. ”

"Look at them at Qingnan University, it's too difficult...."

"Hahaha! The anchor is too chicken thief. ”

"You don't know, only practice can produce the truth! Behind every success, it is obtained through countless practices. I'm helping them!" Xiang Tian glanced at the people who were working, and said solemnly in the live broadcast room.

"Hahahaha!

"It's a shame to let these high-level students willingly do carpentry for you. ”

"Please take my knees!"

"Xiang Tian is actually right! It is not enough to talk on paper, especially for us who are engaged in ancient architecture. ”

Chen Huaide, who was lying on the recliner, took a sip of fragrant tea and said.

“666666”

"Even Professor Chen said that, what else can we say?"

"The anchor's brainwashing is too strong!!"

Xiang Tian had a faint smile on his face, looked at the time, and poured a cup of tea made of spiritual water for each of them.

"Brother Xiang, you are really amazing, after a morning, I have learned so much. A girl wiped the sweat from her face and said.

"That's right, Brother Xiang, I used to think that mortise and tenon was a very simple thing, but now I have discovered that there is a secret hidden in it!!" Li He echoed.

"Let's rest first, and continue in the afternoon, I'm sure you'll be able to master this craft in a few days. Xiang Tian said.

"Okay!!Thank you, Brother Xiang, for giving us this precious opportunity!"

"Unforgettable !!," the crowd thanked.

On the other hand, the audience in the live broadcast room was stupid.

"This ......"

"The anchor is too strong, right?"

"Free labor, thanks to the anchor. ”

"Hahahaha! ”