After Tian Fang and Liu Wenxiu completed the task, they returned to Gucheng with Ergou and Shiwa.

In March of the eleventh year of Chongzhen, Gucheng ushered in a prison army, and he was Zhang Dajing. Gao Junshan invested a lot of money in Zhang Dajing, so that the lord of the prison army happily and comfortably sang praises for Gao Junshan in Gucheng, whitewashed the peace, and reassured Zhu Youzhen.

Gao Junshan also has one more happy thing, that is, Han Yuyan and Su Yena are pregnant again. Because Ji Ya is guarding the spirit of Lin Dan Khan, he is still in the military camp of Wuliji, although the military camp of Wuliji is located in the Chinese army, but Gao Junshan has not been able to see Ji Ya.

In order to take care of this family, Gao Junshan decided to ask Ji Ya to end the wake and return to the house.

Gao Junshan was able to live in Gucheng, of course, he couldn't forget Yang Qi and Huying, although they had been transferred elsewhere, Gao Junshan still prepared a big gift for them, this generous gift was much greater than that of Zhang Dajing and Bao Fengqi, Gao Junshan was sincerely grateful to them, and Zhang Dajing and Bao Fengqi These people, after Gao Junshan gained power, they were all not allowed to die, and all their property was confiscated.

Now is the best time for development, Gao Junshan does not dare to have the slightest laziness, he goes to Chongwen Academy to teach in the morning, goes to the craftsman workshop in the afternoon to guide the work, and listens to Tian Fang's situation report in the evening, from dawn to dark, but he is very happy, he sees the independent kingdom he established developing little by little.

That afternoon, he had lunch at Chongwen Academy, and as usual, he went straight to the craftsman's workshop.

The director of the craftsman's workshop is Sun Yuanhua, and Gao Junshan worships Sun Yuan's right attendant of the Ministry of Chemical Industry and leads the entire military production line.

He attaches great importance to the five institutes set up in the craftsman's workshop, and every time he comes, he squats in these five institutes, and he will not leave these five institutes unless Sun Yuanhua asks him to study something.

Today was no exception, and when he entered the compound of the craftsman's workshop, he went straight to the office of the mine.

Lv Heju, director of the engineering department of the mining institute, is a professional in the mining industry trained by Gao Junshan, and there are more than 20 Chongwen disciples under Lu Heju, who are engaged in the most basic geological surveying and mapping work, and the basic work is very heavy, and it is necessary to detect the underground mineral situation in order to facilitate the mining and refining of the smelter, and is the vanguard of the military industry.

Not only was the mining institute tasked with prospecting, but Gao Junshan also gave them another task, drawing a map of the mountains and rivers. Considering the particularity of the war, Gao Junshan did not ask them to draw a complete map immediately, but drew a map of the topography of that place every time they went, and then put together a big map in the future.

"King Qin, can you transfer some more people to us!" As soon as Lu Heju saw Gao Junshan, he complained to him, "My pressure is too great. ”

Gao Junshan said: "Jiansheng (Lu He raised the character), now the staff is very nervous, although there are thousands of my Chongwen disciples, but there are 800 people studying in the school, I can't allocate the students to you, this will affect their studies, unless they are in the internship stage." ”

Lu Heju was very helpless, he sighed, and buried himself in drawing a map again.

Gao Junshan suddenly remembered, why not recruit some workers to do some outdoor work within their ability, so as not to reduce the work pressure of these scientific and technological personnel? So he took the initiative to greet Lu Heju: "Jiansheng, I have a good way to reduce your current work pressure." ”

Lu Heju put down the work at hand and raised his head and asked, "King Qin, what is the best way?" ”

Gao Junshan sat down and said, "You are such a big shelf! When I came, you didn't say pour me a glass of water to drink, I talked for a long time, and my mouth was thirsty. ”

Lu Heju was very surprised: "King Qin, you have been here for so long, you have always poured water and drank it yourself, what's wrong today?" We're all busy! ”

"Do it yourself." Gao Junshan quipped, he poured himself a bowl of water, and took a big sip, "Don't you want to hear a good solution?" ”

Lu Heju raised his head and said, "There is a good way, who doesn't want to hear it!" ”

Gao Junshan said: "If you recruit some people in and give them all the manual work to do, won't it reduce the pressure on you?" ”

Lu He said: "What the laborers are engaged in, how can the laborers be competent? ”

"Pedantic!" Gao Junshan criticized, "What kind of laborer? Laborers? I'm recruiting people to let you take your physical work off, and as long as you teach them certain skills, they're workers, and after a period of training, they're skilled workers, you know? ”

Lu He raised his mind in the clouds: "What is a worker?" ”

Gao Junshan shook his head, thinking that the popularization of science for them was not enough, and it seemed that it would take a tortuous process to carry out the industrial revolution.

He didn't explain anything to Lu Heju, and sat down to check the map that Lu Heju had drawn.

At this time, Sun Yuanhua sent someone over to invite Gao Junshan over to his side, and Gao Junshan followed the comer.

Sun Yuanhua was testing mines at the test site, and when he saw Gao Junshan, he pointed to the sand in the distance and said, "King Qin, I invited you to see the effect of this test." We have buried a new mine under the sand and covered it with sand with a fire rope that extends to the back of the haystack, and the person who triggers the mine hides on the side of the haystack, and whenever someone passes near the mine, the person behind the haystack triggers a mechanism to ignite the mine and explode. ”

Gao Junshan thought to himself, this is just a child's thing, in actual combat, a person so close is not hacked to death?

He didn't go to discourage Sun Yuanhua's enthusiasm, and threw himself at Sun Yuanhua with encouraging eyes: "Very good, you can ignite it now and see how powerful it is." ”

Sun Yuanhua was encouraged, he flew the small red flag in his hand, and after a while, Gao Junshan saw a puff of green smoke rising from the sand, its speed was very fast, and smelled the smell of gunpowder, the green smoke jumped into the sand of the mine like a little mouse, and then he heard a loud "boom", the sand was lifted three zhang high, a thick smoke spread out in all directions, and the exploded iron sheet flew out only five meters away.

Gao Junshan encouraged: "The effect is good. But if you want to kill someone, you need to work hard! ”

Sun Yuanhua said regretfully: "The main thing is that it is buried in the ground to suppress the explosive power of the mine, and if it is made into a grenade, the effect will definitely be much better." ”

Gao Junshan said: "Huo Lao, this mine is a grenade, put it to the next step and then study it, I am now anxious for you to produce a batch of Mini guns." ”

The Mini gun was developed by the inventor of the Minnie bullet, Captain Claude Claude of the Orleans Chasseurs of the French Army. Edierne. Minnie and Capt Henry. Staff. Dwickine, a front-loading rapid-fire gun developed around 1849 AD.

The Mini gun used a round-tipped cylindrical shell lead bullet. Since this bullet is slightly smaller than the caliber of the rifle, it solves the problem that the old rifle cannot be stuffed into the barrel or clogs the barrel due to the large bullet when the bullet is loaded in the front.

Since the Mini bullet can be easily pushed into the chamber with a ram lever, the rate of fire is greatly increased. The bullet is threaded around the body to match rifling, and the middle of the thread is stuffed with animal oil.

The bottom of the Mini bullet is made of cork, and when fired, the gunpowder gas hits the cork, and the cork expands violently after being hit by an instantaneous impact, completing the sealing of the chamber. In this way, the problem of loss of kinetic energy of the bullet due to the leakage of gunpowder gases was solved. Thus significantly increasing the rate of fire and range.

If the troops can be assembled on a large scale, it will not be a problem to deal with the cavalry.