Whoever the crown prince wants to see, he only needs to pass that person on. However, if the crown prince had to go and inspect it himself, there would be a lot of things to prepare. From arranging routes to applying for permits, conducting safety inspections at inspection sites, and screening personnel, all of them are grinding work.

The errand of the full-time secretary was won by Lu Suyao herself, and there is no room for error. She gritted her teeth and finished one by one, and when it was finalized, it was almost dawn. She wanted to get some sleep in a hurry to avoid a mistake due to her lack of energy. Who knew that the crown prince actually got up half an hour earlier than usual, looked at the schedule, and with a wave of his hand, he changed his trip to the martial arts hall to the technical college.

The technical college is outside the city, and the martial arts hall is inside the city, and in terms of the route, the martial arts hall goes to the technical college and then goes to the artillery factory, and Zuihou turns back just without going back. Lu Suyao didn't know that the crown prince, who had always demanded his subordinates with high efficiency, would choose to go to the technical college first.

"Because the technical college is working day and night, the martial arts hall is doing morning exercises before the hour." Zhu Cihong saw that Lu Suyao had been busy all night, and rarely took pity on the jade and told the reason.

Looking at the exhausted Lu Suyao, Min Ziruo was dissatisfied: "Yesterday, we walked three times just from the East Palace to the martial arts hall, obviously not believing in our methods." ”

Lu Suyao glared at him and said, "If a frenzied traitor jumps out, you will be to blame." ”

Min Ziruo said: "I don't know how many times I have already walked through the streets and alleys. In the house near the East Palace, I remember who has a long beard and who has thick eyebrows! Just be careful. ”

Lu Suyao was annoyed by Min Ziruo's words, and she didn't dare to argue in front of the East Palace, so she held her breath and went back.

Zhu Cihong looked at the project application sent by the technical college in the past few days and rearranged the order. Lu Suyao lifted her spirit and silently remembered it in her heart. She still remembers that when her mother sent her to the palace, she repeatedly told her to "see more about everything, think more and talk less". After the guidance of the prince just now. She no longer dared to ignore a single small detail.

After a while, a horse was prepared outside, and Lu Suyao also rode a yelling donkey. The size of this Shandong donkey has caught up with the smaller horses, with great strength, fast pace, and easy to control. It is the animal power that the people of Shandong like very much.

Because it was still early, there were not many people on the street. Lu Suyao chose a route for Zhu Cihong that was not the closest, but there were fewer people, and there were almost no people in sight during this time period. When a group of more than ten people arrived at the gate of the city, it was just the time of the opening of the city, and they left the city without delay.

"The lowly king Yongchun has seen His Royal Highness." Wang Zheng's son waited at the door with an entourage, as the East Palace repeatedly emphasized, without any pomp.

Zhu Cihong turned over and dismounted, and said casually: "It's hard work." ”

"Don't dare! This is the duty of lowly office. Wang Yongchun hurriedly bowed down and said with a smile: "Your Highness, please go this way." ”

Zhu Cihong nodded. Motioned to Wang Yongchun to lead the way.

Wang Zheng was a talented scholar who learned mathematics from his uncle since he was a child, which laid a solid foundation for his scientific research and invention. The two successive sons of Yongchun and Yongshun received the education of scholars and doctors since they were children, and they can do things but lack scientific research ability.

The Ming people studied mathematics mainly for civil and commercial affairs and government management, and there were very few people like Li Zhizao who sublimated mathematics to the realm of philosophy. For daily life, it is enough to learn the four arithmetic. However, for the development of civilization, someone must devote their efforts to the "profound and useless" field.

It is impossible for Zhu Cihong to do such a thing himself, but he is well aware of the guiding role of theory in practice. Even if you raise 3,000 idlers in vain, you can't let go of a university scholar who can really generate cross-era motivation.

Wang Zheng is over 70 years old. After coming to Laizhou, there have been miraculous changes in mind and body. Not only was his face full of red light, but even a little black hair appeared, as if he was going to rejuvenate. He attributed this "auspiciousness" to Yu Chang's medical skills and God's love. Yu Chang refused to take credit, but said that Wang Zheng had always maintained his health and restrained sexual affairs very early. Cultivating his spirit, the medicine only helped him to do a small dredging.

Zhu Cihong had heard many such examples in his previous life, but it was the first time he had really seen it, no matter what the reason was, anyway, Wang Zheng was a national treasure-level figure. The better the body, the greater the contribution to the country.

Wang Zheng waited for Zhu Cihong alone in front of the hall, and reported straight to the point: "Your Highness, the main work of the technical college during this period is to formulate weights and measures, and trial production of work beds and general regulations. Due to the limited manpower, the progress of other research and development projects is insufficient. However, it is precisely because of the implementation of the general regulations that the manufacturing of components of the crane siphon can be outsourced to private workshops, and only need to be recovered and assembled. ”

"If you want to do a good job, you must first sharpen your tools, and Mr. has a skillful start, which is admirable." Zhu Cihong said with a smile.

Wang Zheng shook his head and said: "How dare the old minister be greedy for the merits of the sky, this is something that His Royal Highness has already said in his letters in the early years. ”

"Speaking of those letters," Zhu Cihong said, "I have an idea, and I wonder if I can print them and call them the Pondering Collection." Although it is not enough to be a classic, it may not be helpful to later scholars. ”

Wang Zheng didn't think about it, so he said: "What His Royal Highness said is very true, and the minister will order the dog to take the letter." ”

"Don't worry," Zhu Cihong said with a smile, "Water conservancy is now the focus of the imperial court, especially in Shandong, where there have been nine droughts in the past ten years." Mr.'s crane siphon will inevitably be sent to each county, but I hope to be able to send it to the place and then assemble it, and even directly send people to customize and assemble it in each county to speed up the efficiency of water diversion. ”

Wang Zheng nodded and said, "A craftsman can be transferred from a technical college." Your Highness, this siphon crane attraction, if it is paired with a deep well, it can better relieve the suffering of drought. According to the records of the Song people, the salt wells in Shuzhong were able to penetrate more than 50 zhang underground at the beginning of the Song Dynasty. If a groundwater vein can be found, water can certainly be extracted at such depths. ”

Deep wells are dug and then lifted up using the siphon principle to develop groundwater resources. With water, there is food, and dependence on foreign provinces is even lighter. Zhu Cihong made a decision on the spot without surprise: "I am sending someone to Shuzhong to recruit well craftsmen." ”

Wang Zheng showed a smile: "Your Highness, this matter is very easy to handle, since we know the method, we can find someone to try it ourselves." What's more, there are also people among the miners who are proficient in digging deep wells, so they don't have to go to Shuzhong with a lot of trouble. ”

Zhu Cihong stroked his hand gently: "Yes, the people of the Tang and Song dynasties will do it, and our Ming people have gone hundreds of years further than them, so that we can't even learn." As soon as there is progress in this matter, I will ask my husband to inform me and immediately start excavating in Jiaodong. ”

Wang Zheng was also happy to see that Zhu Cihong was as good as a stream, and he said for a while about the general rules and subcontracting integration. As the inventor of the siphon crane introduction, Wang Zheng has long wanted to popularize such water conservancy tools in various arid areas, and achieve his belief in "respecting heaven and loving people". However, in the end, it can only be confined to one place, and it is difficult to popularize, and the root cause is the lack of productivity. Even if it has long been known that there is a "pass and stop gauge" to control tolerances and ensure the replacement and installation of parts, the production efficiency is still extremely low. Relying only on the small output of the workshop at home cannot change the overall situation at all.

It wasn't until he came back to Laiyang that Wang Zheng knew that the original Tongzhi regulations were to be matched with production modes such as assembly lines and subcontracting and assembly, and to give simple parts to private workshops with poor conditions.

Zhu Cihong is very clear about this, and there is no surprise. And he knows that once this model is broken, smart Daming industrialists and businessmen will definitely learn it at the first time.

"Let's talk about new projects." Zhu Cihong waited for Wang Zheng to stop drinking water, smiled and took out a stack of new project reports, and flicked them gently.

"I rearranged the order." Zhu Cihong spread the reports he had sorted out on the table and arranged them into a tree-like structure.

Not only Wang Zheng, but almost everyone set their eyes on the project list on the table, wanting to see the mystery from it.

"This is ......" Wang Yongchun, who was standing on the side, said suddenly: "The parallel projects can be paralleled to reduce the overall construction period." ”

"It also accumulates experience for the next project and summarizes the rules." Zhu Cihong glanced at him appreciatively and agreed. Not everyone gets to the point so quickly. (To be continued......)

PS: Ask for recommended tickets and monthly passes~~~~ By the way, it seems that the light of the great gods has appeared, hahaha.