Huang Zhangshi also failed to answer the doubts in Zeng Ruoyi's heart, and also turned the final interpretation to Deng Shifeng, which made Zeng Ruoyi not depressed, if she could find Deng Shifeng now, it would be good, the key is that the current Zeng Ruoyi can't see Deng Shifeng, and from the next day, Qin Er began to start the cooperation negotiations between the two parties, although it was difficult for the two parties to negotiate at the beginning, as Deng Shifeng expected, but Qin Er was not in a hurry, and if she couldn't talk, she put it aside and talked slowly...... And Zeng Ruoyi also planned to use this time to wait for Deng Shifeng to come out and find him to solve more and more doubts in his heart, but Deng Shifeng disappeared like a loach burrowed into the mud, so Zeng Ruoyi waited for several days without seeing anyone, and asked about the whereabouts of Deng Shifeng for others, either going to work in the countryside, or doing some secret research...... In short, it's one word - busy!

Zeng Ruoyi and his entourage expressed their incomprehension about Deng Shifeng's busyness, especially Zeng Ruoyi's two guards, who thought that this was just an excuse for Deng Shifeng to avoid......

Of course, this didn't reach Deng Shifeng's ears, because he was indeed busy with some things, and the significance of these things for the development of the mountain village was far more important than any business negotiation or picking up girls...... Moreover, people from outside, or people who have not been systematically educated in mountain villages, do not understand what science is, let alone the importance of science and technology to mountain villages and even to the whole of China in the future, so they cannot imagine what kind of guidance and even personal leadership role Deng Shifeng will play on the road of science and technology.

Deng Shifeng's main busy things during this period mainly focused on several major events, one was the planning and construction of the shipyard and new industrial area in Liucheng County; The shipyard built on the edge of the river in the mountain village is said to be a shipyard, but the size of the boats that can be built is really limited due to the influence of the width of the river. Therefore, Carpenter Zhao wanted to complete the task given to him by Deng Shifeng, and make his carpentry factory bigger to build future warships at sea...... He's going to have to build a new shipyard here!

And the industrial zone...... That's the focus of supporting and future development!

At the same time, considering the spread of industry, it is necessary to establish more production factories to carry out subcontracting and specialized production, and separate gear factories specializing in the production of various gears from the machinery factories that produce everything, and the bearing factories specializing in the production of different bearing modes, etc., so as to gradually refine and specialize in the production of the entire industry......

Moreover, with the capacity of mountain villages, it is no longer possible to continue to expand the influx of population indefinitely, and it is time to start gradually adjusting the population structure, allowing industry to expand externally, so that more people can begin to taste the sweetness of industrial development...... Therefore, Liucheng County, which is adjacent to the Liujiang River, has become a treasure in Deng Shifeng's eyes, and he wants to create the world's first industrial zone here, extending from here to Liuzhou!

Deng Shifeng's second key work pestering him is that several technical research is approaching the breakthrough point, these technologies belong to Deng Shifeng's key projects that need to be paid attention to often, each of which belongs to the obstacle to overcoming the bottleneck of industrial development, and the first thing to deal with is the transmission problem in power supply.

Although the development of the generator has solved the stable drawing of steel sheets and copper wires and the research and production of a small amount of alternative paint, and even several small wind turbines produced by the mountain village have begun to supply power to the education center, but before solving the problem of wire insulation, the erection and safety of the circuit have always been the biggest problems that plague the supply of a large number of electricity. However, it was not waterproof or the life was too short, until Huang Zhangshi found a higher output and a more stable supply source of Eucommia ulmoides glue last year, and how to replace rubber with Eucommia glue became a research focus of the chemical group led by Deng Shifeng......

Another priority is the development of a primary production line for copper shells.

At present, an important reason why the military and armed forces in the mountain villages have not been fully built is the production of ammunition; This output does not refer to the nitride output in black powder, but the entire bullet from the roll paper to the quantitative charge to the device warhead and tail sealing this series of work, because the bullet is a military product, it will kill people if it does not sound on the battlefield or the package is too poor; Moreover, the danger of gunpowder is greater, and it is impossible for casual workers to make bullets for the villagers to go home and make them themselves, Deng Shifeng does not want every household in the mountain village to become a powder keg. Therefore, the production of ammunition has always been completed by special factories and specialized skilled workers, which not only ensures the maximum safety in the production process, but also ensures that the bullets can have a more unified surname when they leave the factory.

After several years of expansion and practical combat application test, the summer rifle mass-produced by the mountain village has withstood the strict test, and its low failure rate, durable leather, accuracy and convenience have been highly praised, but the paper ammunition still has its big shortcomings.

Subject to the requirements of the overall development of the army, Deng Shifeng in the army construction is to take the line of elite soldiers, sophisticated soldiers with advanced weapons, with quality to make up for the current quantitative gap is a long time to mountain villages must take the road, and considering the supply and different climate and environment under the constraints of combat, the disadvantages of paper ammunition in rainy days needless to say, there is also a fatal shortcoming is that compared with the whole copper ammunition, the rate of fire of paper ammunition has almost reached the limit, if you want to break through, you can only start from the ammunition.

Because the mountain village will face a very important opponent in the next few years, but the tactics of rapid cavalry assault and ranger hanging are the main ones, the best way to solve the tactics of rapid cavalry advance and long-distance kite flying is to accelerate the rate of fire of the rifle without increasing the number of guns fired, and to achieve this, it is necessary to use copper ammunition.

Thanks to the blessing of Yongning Prefecture two years ago, a small copper mine was obtained, which finally alleviated the shortage of copper materials that had plagued the mountain villages, and the supply of copper materials was finally able to allow Deng Shifeng to prepare to replace the summer modified rifles that used copper cartridge bullets in the regular combat troops; However, Deng Shifeng does not plan to use crowd tactics to produce paper ammunition again, because this will greatly increase labor costs, fighting is the consumption and financial resources of fighting, and the accelerated rate of fire of guns also means that the consumption is accelerated......

And the use of crowd tactics all manual production, then it means to use a mechanized assembly line to reduce the amount of labor in the production process, skilled workers mountain villages have been cultivated, but the power source of the mechanical assembly line? !

A few years ago, the research on stamping technology has not been able to be effectively solved the power problem, but also with the beginning of a few years ago on the steam engine research in the middle of this year has also been harvested, three experimental surname of the steam engine finally began to push the heavy flywheel to add a new source of power to the industrial development of the mountain village, if these steam engines after a period of operation there are no serious quality problems, then more steam engines will appear in more factory power plants...... In addition, the power supply problem will soon be solved, and the motor produced by the mountain village will also be a good power supplement option.

The power and raw materials were solved, and Deng Shifeng took the mechanical group students to start the actual research work of the previous ammunition production line.

Considering the current overall technical strength and production needs, this production line is currently focused on how to automatically stamping the bullet case step by step, as well as the automatic and uniform filling of gunpowder, the installation of the primer and the tightening of the warhead and other key processes, these processes not only require accuracy and need to be fine, but also to ensure the safety of the installation of the primer and the loading of gunpowder; Although Deng Shifeng has the memory of a mechanical engineer in his mind, he can't give a direct answer to this kind of special military production equipment, and everyone can only slowly determine the final production line through trial production.

These two major research topics have already occupied a lot of Deng Shifeng's time, not to mention that he has other research projects that also need his guidance, and he also needs to teach and lead students in his senior education classes, as well as the construction of industrial zones and other important matters in the territory under his rule...... Deng Shifeng really didn't have more time to pay attention to Zeng Ruoyi.

Deng Shifeng forgot Zeng Ruoyi and her group, but Zeng Ruoyi basically often talked about him, and after many contacts and negotiations with Qin Er on cooperation, Zeng Ruoyi, who has rich negotiation experience, also touched the bottom line of the mountain village, since the two sides can not reach a greater strategic cooperation, then at least expanding production and marketing business cooperation has become the focus of discussion, after several days of bargaining, Zeng Ruoyi finally got a good sales contract and raw material supply order.

Zeng Ruoyi, who completed the negotiation, did not feel much joy, because she knew that she had no excuse to stay here after completing the contract, but after the experience of living here for so many days, Zeng Ruoyi felt that she was a little reluctant to leave here, she liked the sound of reading aloud in the school here, she liked the free and equal interaction of everyone here, she liked that there was no restraint here and she could no longer be bound by red tape. I want to stay in this vibrant and energetic place for a while longer, or even live here permanently, but is it possible? Whenever she had this thought, she asked herself...... And when there is such a contradictory situation of self-blame, she will think of a person......

Finally, on the last day before leaving, because there was no need to negotiate with Qin Er, Zeng Ruo also determined the time, and begged Huang Zhangshi to lead him to the education center, standing outside the door of Deng Shifeng's classroom, listening to Deng Shifeng's lecture on the podium, while waiting for him to see him directly after the lecture...... (To be continued.) )