There is more than one good news. With the efforts of Song Zhe and Lei Jiu, the fire pools that have been snatched back have reached more than 300. The total number of fire pools counted by the God of Wealth has increased from 480 to 600, and it will no longer increase after that.

From this we can see that the ability of the heavenly fire to create a fire pool is not infinite. Renault is most afraid that this thing can be copied infinitely, so it will be troublesome. The two earthly immortals cannot spend it in the mountains day and night.

Zhang Tan has grown old. Although he is a craftsman, he is not stable enough at his age and has long since he has many fine work.

He has many sons and many disciples. There are more than a dozen of them who can be named. Now they are all masters in the Craftsman Camp in Shengongcheng. There are four most outstanding disciples who entered the laboratory early and were the first supervisors in the laboratory. Their status is only under Zhangtan and Mozi.

After hearing Renault's request, Zhang Tan hesitated. The gentleman's request was too high. If he was ten years younger, he was still confident that the level of those disciples would probably be far from meeting the gentleman's requirements.

"Sir, this...is not easy to do. The thin threads you request are only half of the hair, and your eyes can't see clearly." Zhang Tan said in a dilemma. Mr. often has wonderful ideas. He has been used to it for a long time, but this time the request is too difficult.

"It's a bit difficult. If it's easy, I won't look for you." Renault said. In the Craftsman Camp in Shengong City, Mo Zi and Luo Ning's brain are the best, and their skills are also included in Zhangtan and Xiaoman.

Xiaoman is a shipbuilder. For these meticulous tasks, he still has to find a level five fitter, but unfortunately he can't find a better craftsman. It took the God of Wealth to analyze the secret of the Fire Pool. Renault was itchy and felt uncomfortable without trying his skills.

The bottom of the fire pool is made of a special layer of material. If you look at it with a magnifying glass, you will find that those things that look like dark red fire points are actually nodes, connected together by countless thin lines half of the thickness of hair.

When the God of Wealth drew these thin lines and nodes into a graph, Renault was surprised to find that the play and circuit diagram were very similar.

Renault studied electronics, but after reading this thing for a few days, he slowly figured out a clue with the help of the God of Wealth analysis module.

Central control computers have this benefit. As long as you clarify the structural principles, you can easily understand their roles for millions of nodes next.

The fire pool uses these line nodes to complete the energy bidirectional molecular channel. Reno has never seen the circuit of the submodule of the energy module molecular channel. If he sees it, he will find that there are surprising similarities between the two.

Of course, there are also big differences. In terms of power, the energy module completely explodes in the fire pool, and the power stages of the two are very different. In terms of controllability and complexity, this semi-natural fire pool is even better than the energy module.

"Sir, I'm not stable in my hands. I'm afraid I can't do such meticulous work. Among my disciples..." Zhang Tan thought carefully, but couldn't continue. There were a lot of his children and disciples, and several of them had inherited his skills. They were still far from the magic craftsman. The most important thing was that no one had done such meticulous work.

In fact, Renault also knew that his requirements were a bit difficult. Dachu's technology was there and could only do ordinary-sized work, which was too big or too small.

Renault wanted to transform the fire pool, but there was no high technical content. The important parts were completed by him and the God of Wealth. What he needed was a skillful person who was proficient in micro-carving.

There is no way, this broken place has no ordinary household equipment such as etching machines and light engraving machines, so it can only be transformed manually. Renault has minimized the areas that need to be transformed as much as possible. There are still hundreds of nodes and more than 200 renovated lines.

There are so many modifications between square meters, and there is no slight mistake. The entire transformation process requires operation under a magnifying glass, and the stability of the opponent is extremely high.

Renault has tried it and the tools he created can barely be used, but he changed a line by himself and missed several places. Such a thin line is really hard to do.

"It's better to let my little granddaughter try it. Her hands are very stable. When she is at home, she likes gold and silver handicrafts in addition to class. You also know that the most important thing we, Shengong City, is these metals, and are not worth much money. When she has nothing to do, she will take them to play with them. She has made many beautiful little things, and the family of Shengong City likes them." Zhang Tan's eyes lit up, and he remembered his good granddaughter.

He has many descendants, but few of them have truly inherited him. Even fewer have good skills. His granddaughter, who just turned twelve and was still in school, is skillful. Although he is just a toy, he often comforts Zhang Tan. Unfortunately, he is a girl and will get married sooner or later. The Zhang family's craftsmanship cannot be passed on by a girl.

Besides, even if that girl learns, who will be considered from the future?

"Your granddaughter? Okay, let her try it." Renault was also unavailable. Since Zhang Tan thought it was OK, let her try it. Anyway, there are hundreds of fire pools, and if they are broken, they will be broken. It is not your own thing, so I don't feel sorry.

When Zhang Yuner came in front of her, Renault was stunned. This was a yellow-haired girl. Although the woman in Dachu got married early, she had to be fifteen or sixteen years old.

"Your name is Zhang Yuner?" Renault asked, raised his head and glared at Zhang Tan. Are you not bullshit?

"Sir, these are some small items that Yun'er made when she was fine, take a look." As he said that, Zhang Tan opened a small wooden box and took out more than a dozen gold and silver jewelry from it.

When Renault looked at these things, his eyes straightened. The gold and silver hand jewelry on the earth had been done to the extreme. Most of them were completed by machines, controlled by light and brains, and the processing accuracy was not comparable to that of human hands. In addition, the imagination of different eras over the past thousands of years has almost played with the patterns of hand jewelry.

But these small objects in front of you are indeed beautiful, all of which are hollowed out. With Zhang Tan's fiddling, there are mechanisms inside these accessories, some of which can be rotated continuously, and radiate different brilliance when changing angles.

Some have mechanisms inside that can open or close, bloom like a flower blooming, and close like a flower bud that is about to bloom, and you can put some small things, a strand of hair, or something else inside.

What Shengong City lacks the most is metal. Under the desolate land, there are many kinds of metals. In addition to the metals needed by Renault, there are also many accompanying gold and silver.

The Great Chu originally had no shortage of gold and silver. Shengong City used the contribution points, and some gold and silver would be sent out, mostly to the Ministry of Revenue and the Ministry of Workers, Shengong City's own people, and those coolies, who had money, had nowhere to spend it. Therefore, in the warehouse, there was a large amount of gold and silver, which was not worth much in Shengong City, and was simply a toy.

"Okay, it looks pretty good. I have a job here. I don't know if you can do it. Don't be nervous, do it if you can. It doesn't matter if you can. "This is the first time Zhang Yun saw Renault and knew that he was the Secret Master of the Shengong City and the most powerful person here. Including grandpa, the whole family was hundreds of people pointing at the teacher for dinner.

At the age of twelve, in Dachu, he was in the stage of becoming an adult, and he would have understood what he should have understood long ago. If it weren't for Renault's strict orders, a boy of this age would have been half a laborer at home, while a girl would have started to learn the rules and be ready to get married.

Renault looked down on the rules of Da Chu. He had the final say in Shengong City. A man was considered an adult only if he was eighteen. Before that, the education subsidies were paid by Shengong City. Don’t have a penny at home. If you don’t go to school, the whole family will drive out of Shengong City and go to the coolie camp to report.

In this matter, Renault did not give anyone any face. Over the past few years, there have been more than a dozen masters sent away.

The rules of girls are stricter. It is too late for eighteen years old. Renault followed Cui Qing's advice and set it as sixteen years old. This is the minimum standard for women in Shengongcheng to get married.

When he was in Luocheng, Dachu's marriage shocked Renault. There was a girl who gave birth to a child at the age of thirteen. Isn't this a life-threatening one?

"Sir, I can try it." Zhang Tan is one of the important figures under Renault. With Renault's character, he naturally would not treat the Zhang family unfairly. The Zhang family is now prosperous and controls several important parts. It is the most powerful family in the Craftsman Camp in Shengongcheng.

Zhang Yuner is Zhangtan’s favorite granddaughter. She has lived a life of a rich and luxurious life in the past few years. She has been studying for a few years. She has a good vision and does not have the aura of a petty family.

When I first met Renault, I was a little nervous, so I chatted for a few words and then let go.

"Let's take a look at these things. This is a desktop 100-fold magnifying glass that needs light source." Renault said, holding the desktop magnifying glass, turning on the power supply, and the magnifying glass was revealed in a tiny detail.

"Ah!" Zhang Yuner exclaimed softly. She naturally used the magnifying glass. There were several at home, but the magnification ratio was so high and it also had its own light source. This was the first time I saw it.

"This is a micro-carving tool. Try it. If it doesn't work, people can rebuild it." A complete set of tools was placed in front of Zhang Yuner. Although Renault was not used well, the tools were extremely sophisticated.

I tried all the same, and Zhang Yuner and Renault were both satisfied. The little girl had never used such a good equipment. Renault saw that in her hands, the tools seemed to be alive. Two hairs easily made dozens of knots, which was amazing.

"This is a drawing, can you understand it?" Renault took a drawing and placed it in front of Zhang Yuner.

"Sir, grandpa taught me, Yun'er can understand."

It would be much easier to understand the drawings. Renault took another drawing and pointed at it, "Look at this drawing, this is the original drawing. I need you to modify it to the style of the second drawing. The lines inside are very thin. Some places need to change the direction of the route. These are called nodes and also need to change the location. Some need to be removed, but they cannot destroy the overall route."

The little girl had a good understanding. It took Renault more than ten minutes to let Zhang Yuner understand what she was going to do.
Chapter completed!