After reading the information, everyone continued to talk about it, some of the bigwigs decided to set up a new logistics company, and some wanted to set up a shipping company, for this kind of thing, Ye Tong never paid attention to it, and he didn't care.

In Chang'an Industrial Park, Ye Tong took Zhang Liang to visit several newly developed toys in the park. These industries were originally in Dingjun Mountain, and later Dingjun Mountain was upgraded to a science and technology park, so some industries were separated.

Looking at the stout muzzle, Zhang Liang asked in great surprise: "This, this is much thicker than the caliber of 75 mm, it should be very powerful, right?" ”

A technician smiled and said: "The 75 mm caliber artillery can only be used as mountain soldiers in the future, and the merchant ship will be configured, and the regular Qin army will not use it again." ”

Ye Tong was not surprised, the artillery field in front of him was only 105 mm, 150 mm, and 210 mm, these three caliber artillery guns would be used by the army, but they would not be equipped with too much, but the navy's naval guns would be equipped with a lot.

The larger the caliber, the greater the weight of the cannon, and there is no doubt about the power. Correspondingly, it will be very difficult to produce. If it weren't for Dingjun Mountain, which was systematically rewarded with a set of advanced production equipment, the Qin Empire really couldn't produce such a large-caliber artillery.

Zhang Liang asked, "How far is the range of the artillery?" ”

The technician said: "If the original smokeless powder is used, the range of the 105-mm gun is about 10 kilometers, the range of the 150-caliber gun is 22 kilometers, and the range of the 210-mm gun is 35 kilometers.

If the latest gunpowder developed in Dingjunshan is used, the range of 105 mm guns is 15 km, 150 mm guns are 27 km, and 210 mm guns have a range of 45 km.

What is being said here is the effective range, not the maximum range. ”

Zhang Liang was stunned after hearing this, there was no way, he would never have dreamed that the appearance of hot weapons would develop so fast, how much time would it take!

It was the appearance of Ye Tong's golden finger that made the Qin Empire develop rapidly in terms of weapons and equipment. According to the historical development process of the original time and space, it will take another 2,000 years to appear.

Ye Tong asked, "How to determine the target of the shelling?" How does the standard work? ”

"General, there is no better way at present, but to carry out artillery bombardment according to the coordinates obtained from reconnaissance, and the proofreading can consider using airships and hot air balloons. However, Gu said that Tesla is developing radar, and if the radar is developed, there will be shelling radar. ”

Ye Tong nodded, it seems that the traditional way can only be adopted, hot air balloons will not be used, the empire's airship has formed a large-scale production, all kinds of models are complete, and the use of airships is more in line with the needs.

Oh!

Ye Tong asked: "It means that the wireless transmitter developed by Tesla has made a breakthrough?" ”

"Your Excellency General, that's right, the wireless transmitter researched by Mr. Tesla has been finalized, and it will equip the Qin army in a short time. At present, the Dingjun Mountain project has been established, and preparations are being made to lay lines in the jurisdiction, so that the telegraph industry of the empire can come out in advance. ”

Really fast!

Think about it, Tesla and a large number of engineers and researchers, the conditions are relatively good, all kinds of equipment are complete, plus the light brain on Ye Tong's private flying car, for researchers, it doesn't take too much time to calculate, hand it over to the light brain, and solve the problem in a few minutes.

It was the use of the optical brain of Ye Tong's private flying car that accelerated the scientific and technological research work of the Qin Empire. A large number of tedious calculation tasks do not need to be calculated manually, and only need to be handed over to the optical brain.

At present, the optical brain on Ye Tong's flying car has been linked to various industrial parks, research institutes, and laboratories, and each terminal can use the optical brain for computing, and even the industrial management of Dingjunshan also relies on the optical brain to process.

Ye Tong asked: "What is the progress of research on artillery with a caliber of more than 210 mm?" ”

The Reich did not need a large-caliber flame for the time being, however, the study of a larger caliber artillery was a must. If nothing else, technical reserves should be made in advance, and once there is a demand, the empire can quickly set up production.

"Your Excellency, the research on the 280 mm caliber and 305 mm caliber flame has been carried out, and the research on larger caliber artillery is being established."

When he went to other workshops, Zhang Liang saw some mortars, picked them up and asked, "These two kinds of mortars are not equipped by the Qin army!" ”

Zhang Liang picked up 80 mm caliber and 120 mm caliber mortars. This is a mortar prepared for the squad and platoon level, and it is also used by special forces.

Compared to 60 mm mortars, 120 mm caliber mortars have a longer range and are more powerful. 60-mm mortars have a short range and low power, and 120-mm, 80-mm calibers are an addition.

Ye Tong smiled: "The military has not yet been equipped, and I didn't want to produce it, but then I thought about it, it was still good as a second-level fire support for squads and platoons, so I started to produce these two caliber mortars." ”

Zhang Liang said: "My lord, these two caliber mortars play an important role for the Qin army. For example, the assault cavalry, once they bring a mortar of this caliber, the war horse can carry it, and when they encounter the enemy, they can consider using the mortar to fire a few rounds first, and then attack, the effect will be better. ”

Ye Tong thought about it for a while, felt that Zhang Liang's suggestion was good, and nodded and acquiesced.

Of course, mortars are useful not only for the Assault Cavalry, but also in many places. Because the shells of mortars are parabolic, it is easy to destroy hidden targets.

After visiting the artillery factory, Ye Tong and Zhang Liang took their entourage to continue to visit the special vehicle factory. This is a factory specializing in the production of special vehicles.

As soon as you enter the workshop, you will see countless huge road rollers, excavators, bulldozers and other heavy vehicles. This kind of vehicle is the latest research, not long after production, as soon as it is produced, it will be put into use, for the construction of roads, railways, and the new Yellow River.

Zhang Liang saw the huge factory, all of which took assembly line operations, which could be regarded as semi-automatic production, and one by one brand-new machinery was constantly walking down the production line, with absolutely high efficiency, and Zhang Liang was dumbfounded.

At present, because the power of the internal combustion engine is not large enough, the power of heavy machinery still uses two kinds of steam engines and hot ball engines, so the special machinery looks very large and feels very bulky. There is no way around it, and any industrial country has to go through such a process.

Ye Tong believes that it will not take long for a high-power wind turbine to be developed, and as long as the power is large enough, the weight of special machinery will be reduced.

Zhang Liang muttered in a low voice: "With such machinery, isn't it very convenient to build roads, railways, excavate the Yellow River and other engineering projects?" ”

Ye Tong patted Zhang Liang's arm lightly and said with a smile: "Ovary, this is only the first generation of products, there will be newer models of products in the future, the current products are too bulky, the military will not order them for the time being, and the military will consider ordering them when the second generation of products comes out." ”

The military budget of the military cabinet is tight, and more than 70 percent of the military expenditure is maintained by the Dingjun Mountain, and the military expenditure given by the cabinet is simply not enough. The new product will be ordered as soon as it appears, and it will be replaced in a few years, Ye Tong feels that it is not worth it, so he will wait for a while, which will save a lot of military expenses.

There is really no way, a modern army must have an engineer regiment, and the engineer regiment needs to have a large number of advanced machinery and equipment, and it can't use manpower!

Zhang Liangdao: "Then these heavy machinery and equipment are developed for the Yellow River, highways, railways and other projects? ”

"Yes! The empire does not have so much labor, so it can only continue to develop new machinery and equipment to make the machinery efficient, which can save human resources and improve work efficiency. Machinery and equipment are not only used in major projects, but also in agricultural production and animal husbandry.

The ovary, you estimate that you have rarely moved around in recent years, and you have time to go to the townships and villages to take a look, and the townships and villages now have an essential difference from a few years ago, the people are using mechanized production, and the illiterate people can only do some physical work. ”

In fact, as Ye Tong said, there are too many kinds of harvesters, seeders, threshers and other agricultural machinery in the countryside. In the past, one person could only cultivate a few acres of land, but now one person can cultivate hundreds of acres.

Imperial agriculture and animal husbandry have entered modern production, emphasizing large-scale operation, no longer small-scale production, and pursuing economies of scale.

Next, Ye Tong and Zhang Liang went to visit the civilian automobile factory. This is a very large automobile factory, after a small-scale trial production, the production line is rebuilt, the whole factory has six production lines, once the reconstruction is completed, the annual production of 500,000 cars.

Ye Tong pointed to the car that was coming off the assembly line and asked, "Ofan, if every family has a car, do you think the road we are currently building can be adapted?" ”

Zhang Liang was full of emotion, and understood in his heart why Ye Tong strongly recommended that the cabinet build such a high level of roads. If that's the case, the roads are really not enough right now. It would be unimaginable to reduce the number of road grades.

"Lord, didn't you say that this kind of car can only travel 30 kilometers per hour?"

Hehe!

"The ovary, that was a year ago, after the improvement of the researchers, the current speed of the car has reached 80 kilometers, and the maximum speed has reached 100 kilometers per hour, which basically meets the design requirements. It was in this way that a large-scale automobile production plant was built. ”

"My lord, what about the freight vehicles?"

"Freight vehicles are produced in other factories, and at the moment only 5-ton cargo vehicles can be produced, and vehicles with larger loads have to wait for a major breakthrough in the internal combustion engine."

Dingjunshan has set up four automobile factories, not only to produce small family cars, but also to produce freight cars, the purpose is to have a healthy competition, not to become a monopoly, that is not good. Even if it is an enterprise in Dingjunshan, there is also competition.

At present, other civilian sauces have not yet entered, but it will not take much time, and other private capital should enter. Ye Tong just hopes that all industries will compete and not engage in monopoly, so that there will be no monopoly.

Like a shipyard, Dingjunshan has more than a dozen shipyards, which not only produce warships, but also civilian ships and oil tankers. There are even more than 10 private shipyards, forming a good competition, and will not form a monopoly just because Dingjunshan has a technological advantage.

Zhang Liang smiled and said, "Lord, the lower officials understand. Logistics and shipping are indeed important industries for future development. There are all kinds of automobiles, ships, logistics, and shipping will be greatly developed. It seems that it will not be long before ocean trade will take off. ”

Hehe!

"Not bad! Ocean trade must be carried out, and the ultimate goal is to use trade to earn the wealth of those Western empires. ”

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