Brothers Bi Maokang and Bi Maoliang are working on a few machines in Daxinzhuang.

One is a five-meter-tall iron sluwer.

This thing is very tall and imposing, and many farmers are surprised when they see it!

The machine is flanked by herringbone brackets with rail beams on top.

There is a large iron hook under the iron hulu, which can easily catch more than 300 kilograms of cement prefabricated slabs, which is very convenient for Daxinzhuang to build a new type of house.

The four footholds of the herringbone bracket have four wheels.

It can be pushed to the position of lifting heavy objects with the strength of four people, saving time and effort, and greatly speeding up the construction of houses.

During the Ming Dynasty, the main reason why four-, five-, and six-story houses were rare was that it was not easy to go upstairs with heavy objects and beams.

Now with lifting equipment, plus cement prefabricated slabs, masonry, you can easily build a four- or five-story house, and the township population is more concentrated, which is conducive to the development of township commerce.

In addition to this hulu crane, there is also a pulley set here, which can be arbitrarily assembled on a high place, on a large wooden beam, using the principle of a lever, a person's strength can easily pull up a weight of 100 kg, and then lift him to a high place.

The construction of Daxinzhuang seems to be a deep city in 1980, there are construction sites everywhere, and people are highly motivated to work, because these roads and houses are not big landlords, gentry, and expensive after they are built, but belong to the collective wealth of 4,000 people in Daxinzhuang, simply put, everyone has a share, and everyone has the right to dividends in the future.

It's really according to work!

At the same time, there are also nursing homes and nursing homes, which are responsible for the support of the old and the weak, so everyone thinks that the emperor is too good to Daxinzhuang, what should I do? Of course, it's hard work and building homes.

Feicheng, Hui Province in 2018.

On the outskirts of the city, No. 80 Zhongyuan Road, covering an area of 30 acres of nearly 20,000 square meters, this plant was originally a three-wheeled motorcycle factory, because the follow-up technology could not keep up, the brand was not hard, the market performance was not good, and it closed down in 2016 and was idle.

Daystar Research Institute leased it in the name of Yunfeng Hardware Factory at an annual rent of 500,000 yuan for a period of ten years.

At present, the factory has five large workshops, five medium-sized workshops, three small workshops, three office and laboratory buildings, all of which are 6 floors.

There are a total of 8 warehouses, dormitories, canteens, sports fields, and recreational fields, as well as a 2,000-square-meter residential garden.

There are three gates, south, east and west.

It can actually accommodate 2,400 staff members to work and live.

Today is July 28, 2018, and HKUST students have taken a holiday. The 12 Daystar members of the University of Science and Technology of China except for Li Xiaofeng, who went to 1620, everyone else was busy in the factory.

Liu Yun and Li Xiaolan took Zhu Youxiao to visit the factory's equipment.

Looking at the tall 2,000-ton hydraulic press, Zhu Youxiao was amazed!

"This machine can die cast red-hot iron ingots into various shapes like kneading dough?"

Liu Yun nodded and pointed to the machine:

"That's right, since ancient times, our intelligent humans have been able to use water power, the power of animals, to draw water, grind noodles, and pull heavy objects! The principle of this machine is also very simple, the liquid is constantly compressed, and a strong reaction force is generated. ”

In order to let Zhu Youxiao understand, Li Xiaolan continued to explain:

"My major is materials science, a single material is either soft, hard, or brittle, which requires the addition of other metal and non-metal materials to change the properties, such as the window frame has an aluminum alloy, a plastic steel window!"

"Aluminum alloy is relatively light, and the sound insulation effect of plastic steel windows is good! This is tailored to the needs of different houses. ”

Zhu Youxiao saw another machine with three large axes arranged in equilateral triangles.

"What is this?"

Liu Yun is an associate professor of mechanical and electrical engineering, and knows mechanical and electrical equipment very well: "This is a three-axis plate rolling machine, three rollers form an equilateral triangle, put various metal plates and metal strips horizontally, for example, when you want to roll a 2-meter diameter ring, first adjust the top shaft, there are numbers on the instrument table, first roll 4 meters in diameter, and then reduce the diameter in turn, 3.5 meters, 3 meters, 2.5 meters, and finally roll into 2 meters!" ”

Zhu Youxiao: "Why don't you roll it into a 2-meter ring at a time?" ”

Li Xiaolan elaborated:

"All metals have their own yield strength, simple and rough easy to damage the material properties, just like when people are young, they have to learn to climb first, then stand slowly, then slowly stride, and finally run, otherwise the center of gravity is unstable, and children are easy to fall!"

Zhu Youxiao saw a lot of gear parts again: "Understood, by the way, what's the use of having teeth on metal wheels?" ”

Liu Yun brought a gear: "It can transfer power from one shaft to another, or it can change the speed!" For example, if your carriage is equipped with a gear set, the carriage will save a lot of effort after it starts! ”

Li Xiaolan also pointed to the parts on the rack: "Many of our machines will use a lot of general parts, we call it commonly used standard parts, such as bolts, nuts, shafts, keys, gears, turbines, eccentric wheels, slide rails, pulleys, springs, gaskets, internal and external corner screws, etc.

By replacing wood with metal for all kinds of machinery and vehicles, they are smaller, stronger, more powerful, and more capacious! ”

"In short, industrialization will greatly improve the country's social production efficiency, greatly enrich material life, and greatly enhance the country's strength!"

Zhu Youxiao sighed:

"But Daming's affairs are still more complicated!"

Li Xiaolan thought about it and said:

"You can think of it this way, look at it from a small point of view, and think of a country as a big county, about 100 villages, almost 50,000 people.

First of all, it organized a group of 2,000 elite soldiers composed of the lowest peasants, strictly disciplined, propagated the idea of serving the family and the country, and trained militia captains from the retired wounded soldiers to be sent to each village to form 100 militias.

There are 2,000 to 4,000 people in reserve, and the new recruits who choose them in the future will no longer be ordinary farmers, but semi-finished products that have been trained in peacetime, and these soldiers plus their relatives, at least 10,000 or more are your most loyal supporters! ”

"At that time, whether the lower-level literati officials in the county were serious about their work, we had eyes and ears, as long as more than 60% of the peasants supported you, the head of the county, and knew the county.

Slowly, educated soldiers, educated and idealistic young people will replace the power occupied by the stubborn, conservative gentry and large landlords, and then all kinds of land redistribution will be insured by manpower and force! ”

"Orderly and gradual reform of public ownership of land, state farms, collective farms, mutual aid cooperatives, and the individual contract responsibility system.

Then vigorously develop education, transportation, manufacturing, new technology promotion, vigorously cultivate excellent agricultural grains, vigorously build infrastructure, vigorously develop overseas trade, as long as 20 years, Daming is a world-class power. ”

Liu Yun reminds:

"You are now the king of a country, and what you need is not to be proficient in all walks of life, but to understand the general direction and focus of culture and education, transportation, land, manufacturing, infrastructure, commerce, finance, national defense, and foreign affairs.

Combine short-term goals with long-term goals to reform your Ming Dynasty! ”

Li Xiaolan: "In order to get twice the result with half the effort, I suggest that you set up three other departments: the Military Aircraft Department, the Special Administrative Region Research Institute, and the Daming Government Affairs College!" ”

"The Military Aircraft Department is responsible for the war in Liaodong and the Nine Sides, and the Special Administrative Region Research Institute is the support and training institution of Yongping Mansion, and the Daming School of Government Affairs on the one hand responds to the turmoil in the court, on the other hand, the Daming Royal Academy of Sciences, the College of Liberal Arts, the College of Science, the College of Engineering, the Lecture Hall, the Teachers College, the College of Agriculture and Forestry and so on are set up, and we are responsible for the teaching materials, and we are responsible for training a group of kind and upright 16-26-year-old real non-four books and five classics talents as soon as possible! Try to choose the bottom with cultural officials and poor talents! As well as representatives of literacy classes among soldiers! ”

Liu Yun: "Take a break, after lunch, continue to visit!" ”

Zhu Youxiao agreed!

Zhu Youxiao in 2018 still has a lot of knowledge to learn!