700 Theory & Practice

"Small building. ”

Sitting on the red flag car, Mr. Rong was silent for a long time, and suddenly greeted him.

"I'm here. Mr. Lou, who was sitting in the passenger seat, immediately turned around, as if he had been prepared.

"Go and find out where this house came from, and write me a report. Old Mr. Rong pondered again and commanded.

"Yes. Mr. Lou replied quickly. He only answered, and didn't ask a word.

"It's not that I don't trust him, it's just that it is too coincidental to appear at this time. Mr. Rong looked out the window for a while, but he explained.

In recent years, he has become more and more afraid of saying the wrong thing, so he has said a little more.

"Of course, if it's a coincidence, this is him...... It's the luck of this house. ”

Twilight had arrived, but it was not yet dark, and the grand red light shone on the surrounding scenery, which was amazingly gorgeous.

They had just come out of Quhe Road and were still in Wanyuan City.

It is surrounded by houses no more than four storeys, all of which have whitewashed walls and tiles, and all other details, including the station, are all antique.

This inevitably looks a little old and not modern enough, and occasionally some people criticize Wanyuan City for being too backward in urban architecture.

But Old Man Rong knows very well how many people have made great efforts to maintain such an environment.

The charming buildings, the green vines, willows, oleanders and pecans that flow out of the street together constitute this unique city, continuing the history and nostalgia since ancient times.

Now, the red light of the setting sun shrouds it, as if pulling the world back to a thousand years ago, but the pedestrians and vehicles coming and going on the street make it have a modern and prosperous style, and the old man Rong watched intently, his eyes were almost a little obsessed.

............

The next day, Rong Xian and Gao Xiaoshu arrived early in the morning and behaved very positively.

The second floor of the Four Seasons Hall is made of teak from the floor to the stairs, Xu Wen formally taught them teak skill, he didn't let them practice first like Lian Tianqing did to him, and then start practicing after they had fully practiced, but directly gave them finished teak and let them practice while working.

On the one hand, this is because handling wooden planks is a relatively simple job, and the same is true for the stairs of Sishitang, and on the other hand, Xu Wen actually believes that combining practice with work will make learning more rewarding and motivating.

"The owner of the house is so rich that he actually uses teak wood for the flooring. Rong Xian sighed while recalling the knowledge he had learned about teak.

Even in modern times, teak is a precious wood species in the floor, and this is because of the convenient transportation, foreign wood can be transported more easily.

Since long times, teak has been known as the king of all trees, and it is also known as a national treasure in Myanmar, Indonesia and other places.

It is a fairly perfect wood, the wood is hard, the grain is clear, the luster is strong, it is not easy to dry and crack, it is resistant to water, fire and corrosion, it is easy to process, and the cutting surface is smooth.

It also has a special fragrance that repells snakes, insects, rats and ants, and is perfect for flooring.

Teak is versatile, but it is not produced in high quantities. It is mainly produced in Thailand and Myanmar, where teak is now banned from being cut down, and it takes at least 50 years for a Burmese teak to grow to maturity, which shows its fine texture and how precious it is.

Now in the name of teak in the market is shoddy, the junior carpentry class talked about this, the teacher also emphasized it, denounced the unscrupulous businessmen, Rong Xian was very impressed.

This is also because in modern times, whether it is Thai teak or Burmese teak, it is relatively easy to bring in.

In ancient times, the transportation was inconvenient and the information was not developed, and it was really not so easy for the rare wood species in the south to be transported to the south of the Yangtze River for use.

The teak material used to make the staircase is close to the heart of wood, and although it is too old and has been eroded by dust and cracks, those who are familiar with it know that it should have been a rather beautiful golden color.

"There's some wood to work with. Gao Xiaoshu pondered, trying to sort out the more complete part of it.

"Yes, let's count how much wood is needed before we work, what is the size, how much old wood can be used directly after cleaning, and how much needs new wood to supplement. After everything is calculated, it is time to mix the materials and do the same!" Rong Xian thought very methodically.

"Yes! Gao Xiaoshu couldn't agree more.

"Then you count, I'll go see my pavilion. Rong Xian is still thinking about this the most.

"Hmm!"

As a result, before Rong Xian walked out of the Four Seasons Hall, Gao Xiaoshu stopped him with a sad face, "This can't be counted, the stairs are bad, you can't go up at all, you can't count them!"

Rong Xian looked over, and sure enough, the stairwell was very dark, the upper end was submerged in the darkness, and there was no end in sight, and it was impossible to count the number of planks as usual.

“...... It's easy to do!Measure the height of the Four Seasons Hall, the angle of the tilt of the stairs, and the height of each staircase, and then calculate it, if you don't count it out!" Rong Xian squinted his eyes and thought for a moment, and quickly came up with a solution.

"I still have to learn mathematics...... Gao Xiaoshu was worried on his mouth, and he had already taken out the ruler and other things in his hand.

After three months of study, he has understood that mathematics and physics are very useful in carpentry and construction, and when theory and practice are combined, he is like an enlightener, and he learns much faster than before.

Of course, due to the psychological shadow left before, he still subconsciously avoided mentioning this, and could only rely on time to solve it.

Rong Xian left the Four Seasons Hall and arrived next to the "Rong Xian Pavilion".

Half of the pavilion is left, and half of it is ridged, and the carved decoration on it is faintly visible.

"It's a bit troublesome...... "Rong Xian was wearing a hard hat, touching his chin, and muttered to himself, "But, it's quite interesting!"

At the same time, another team arrived in Wanyuan City, preparing to participate in the study and examination of junior technicians, which was also the class gate.

There are a lot of people in the class, and now there is such a thing as the Escape Museum, of course, it is impossible for everyone to study together, so it can only be carried out in batches.

There are also more than 20 people who came this time, and the two people who led the team Xu Wen are very familiar, one is Lu Cungao, and the other is the third uncle Jing Yong, whose real name is Jing Yong, they are all seen when they went to Wudao last time, and they are all the oldest and highest-ranking elders in the class.

These two people are nearly twenty years older than Lu Amao, and at this age and status, they can still come here to start the exam from the most basic certificate, which shows the determination of the class, and it is really amazing.

At the same time, there was another familiar face, a young man with a flat head.

Last time in the Banmen Sect, this young man was very active and left a deep impression on Xu Wen.

He didn't know his real name, he only knew that his nickname was Planer, and he was not a descendant of the Lu Jing family of the Banmen, but he came in from outside. So before Xu Wen came, he was a little marginalized in the class, and what he learned would always be hidden from him.

However, he is enthusiastic and diligent, and he is very popular in the class, and he still learns some things.

After Xu Wen went to the parcel, the class opened the sect and made the official volume, and many things could be learned.

"I'm here to take the intermediate carpentry certificate and intermediate bricklayer certificate!" Pingtou saw Xu Wen and proudly announced.

He had already obtained the primary certificates of these two before, and now the class urgently needs to upgrade his qualifications, and he needs someone with a certificate, so he suddenly became the backbone of the exam.

"Yes, I'm going to take the test next, so you can do it together. Xu asked.

"Huh?" Pingtou looked at him hesitantly, "but from beginner to intermediate, there will be two years of work?"

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