"Well, then, let's vote on the issue of visiting the captives."

Soon, everyone except Sun Wenbin raised their hands. "Then even if this issue is passed, please Comrade Yu Sha go back and prepare the batch and list of prisoners to visit relatives, and ask Comrade Shen Bin of the Internal Security Department to follow up the screening of returnees, and the comrades of the medical team will also follow up the purification process."

"The security team is fine." Shen Bin has never been accustomed to the name of the Ministry of Internal Security, and he always feels that the Department of Internal Security is named after departments such as the KGB, the CIA, and the Mossad, not the public security department. He's been a police officer for many years, but he doesn't care about intelligence gathering at all.

He Yongkang also said that there was no problem with the medical team, "but since the prisoner camp is basically empty, it is better to change the prisoner camp into a purification camp, and the new arrivals must live here for 14 days before they can be assigned jobs and residences." Prisoners who returned to visit their relatives were also subject to a fourteen-day purification period before they could return to work. ”

"Isn't that too long?" Sun Wenbin was originally a little resistant to letting the captives go home to visit their relatives, and at this time, it was too long for these captives to stay in the purification camp for 14 days.

"Medical and health care is no trivial matter, there is no modern medical conditions outside, it is good to be able to decoct Chinese medicine, not to mention that there are parasites and other things in the water, and infectious diseases may occur. If it's on the safe side, a month is best. He Yongkang smiled helplessly.

"Okay," Yang Minghuan knocked lightly on the table to interrupt the discussion during the quarantine period, "The next topic, has Comrade Lin Shenhe solved the problem of the fire cap?" ”

Lin Shenhe nodded, "Although the problem of thunder-mercury is dangerous, it is still not difficult to solve, but the brass used for the fire cap is more difficult to get, but at this time, we have established a hydraulic workshop by the river and established a hydraulic punch, as long as the material problem is solved, the fire cap problem can be solved quickly." ”

Gu Qingqian, who was on the side, added, "Brass is no problem, there is brass in Zhancheng Port, oh, it is red copper, I heard that it is shipped from overseas, but the price is not cheap." ”

"It's not copper from Japan, is it? I heard that Japanese red copper has a relatively high silver content, and if it is refined, it can make up for the defects in the price. Someone in the corner of the metallurgical industry spoke, and several people followed the prestige to be a young man with glasses, he saw that everyone was looking at him, and quickly stood up to introduce himself, "My name is Li Jin, graduated from a university of technology in northern China, majoring in metallurgy." ”

Everyone was relieved, this is the right profession, it seems that although this young man looks like a big boy, there is a sense of competence between his eyebrows. After graduating three years ago, Li Jin was admitted to a state-owned steelmaking company with excellent graduation results, responsible for metallographic analysis, but he couldn't stand the deceit and disobedience of other colleagues at work, and later switched to a private steel mill. However, because the quality control was too dead, a group of workers who messed up every day were miserable, and deliberately made a basket to make Li Jin unemployed, and was helplessly preparing to find the next smaller steel mill when he was taken by a friend to cross.

"The smelting equipment we brought is mainly for steelmaking, but there is still a set of copper smelting equipment, and when the copper ore arrives, we can start smelting, but the key is the fuel problem, we can't use electricity for smelting, we can only use coke."

"Coke is fine, the wooden track bridge across the river has been built, the open-pit coal mine is already being developed over there, and we are going to build a coal washing plant and a coking plant nearby, so that we can bring coke back and use it directly across the river. It is estimated that it will be completed within this month. As long as electricity can be supplied, the efficiency of the coal washing plant can be increased many times. ”

"We don't have a lot of wires left in the power department, and it's a hassle to send power at high voltages right now. I'm afraid you'll have to use solar and wind power to supply your own power first. Pan Dai said depressedly while checking his records, "High-voltage power transmission mainly has to pass through a high tower or deep burial, but we are now engaged in construction everywhere, deep burial is unrealistic, high towers, iron has no materials, wooden is easy to damage." He looked down at the record book again, "Because now the power supply in the camp has basically met the needs, you can dismantle a group of 20 kilowatt power generation units in the past, and now you have to use them quickly, the battery life of solar power generation units is only five or six years, if you don't use it now, you can only rely on power generation during the day and dark at night." In the case of wind power, we have some domestic use, and I am afraid it is not suitable for your industrial use. ”

"Okay, let's use solar power first, but we're going to bring pumps and shredders, and if we don't move, I'm afraid you'll have to build a new hydropower plant."

"Speaking of steelmaking." Du Yande interrupted, "Our steelmaking is also something that needs to be carried out urgently, Comrade Li Jin has to trouble you to pay more attention, and the most important work of the Military Industry Committee now is the issue of industrial production of weapons in Zhancheng Port, but once this is solved." The most important thing is to build a cannon! We need artillery now. ”

Lin Shenhe recorded a few strokes in his notebook and said: "I have already thought about the problem of the cannon, this should be seen according to the smelting process, if the smelting process is not up to standard, you can only make copper cannons, otherwise you can use steel cast cannons, not only low cost, but also good material rigidity, for the range and accuracy have been greatly improved." But for now, let's focus on tackling the problem of Brown Bes. ”

"Okay, so let's move on to the next topic, where should the industrial production plant be located."

"I'm proposing to put this across the river." Xie Mingfang immediately spoke. "There is a relatively large plain on the other side of the river, the meteorological department has observed the wind direction in recent times, mainly east and west winds, rarely north and south winds, and the opposite side is dominated by jungle terrain, which has a certain effect on air purification, and the coal mine is over there, although the iron ore is a little south of us, but it can be transported in large quantities by track to be smelted there. Everyone knows that smelting is absolutely astonishing for air pollution. ”

Everyone in the audience couldn't help but look up at the nebula in the sky at the same time, and recalled how they came from the old time and space where they couldn't see the stars. "Another advantage is that it is closer to An Yuncheng, and after this captive visit to our relatives, it will definitely have a great improvement in our local reputation, so those farmers who are busy in the farm can choose to work in the factory, which is closer."

Zhang Yuan nodded and said, "But this is the case, although we have more than 2,000 people now, but this is only to spread out the manpower demand of the smelting industry, which is already stretched." We do need a lot of manpower. ”

"Then it's better to build a road, right?" Xie Mingfang was always thinking about building roads.

The crowd looked at her in amazement, why did she keep thinking about building roads? Xie Mingfang hurriedly explained, "If you want to get rich, you must first build roads, this is what Grandpa Deng said back then, and now the problem we are facing is also here, there is no road, people from outside can't get in, production raw materials can't come in, and industrial products can't get out." I would suggest building a two-lane road from the camp to the county seat of Anyun, which would at least open up the market and attract locals to trade or find work. In addition, I thought it would be better to set up a large bazaar in the west of Oriental Harbor, closer to An Yun, to attract the vendors of An Yun to set up their stalls, and at the same time, we already have 2,000 people, and our purchasing power is enough to support a large bazaar. ”

"In addition, there is the matter of bridges, it is not easy for us to build bridges in the old time and space, although the rail bridge was built in a short time, but if you look at it by the standards of the old time and space, it is a dangerous bridge. I think that since we have limestone mines and coke, we might as well use the cement production equipment we brought to build a cement plant, and then build a cement bridge again after the cement production begins, after all, earth cement is still not as good as real Portland cement. Xie Mingfang continued. In addition, our roads are directly made of rollers pressing the ground, and we have to stop opening to traffic when it rains, and it is winter at this time, so what if we wait until the rainy season comes? Paid time off? Therefore, the pavement must either be cemented or paved with stone to ensure normal production in the rainy season. ”

"Alas......" a sigh came, causing everyone to turn their heads and look over, it turned out to be Shi Li of the Ministry of Chemical Industry, he touched his beard that he didn't have time to shave and said, "Your industrial department is so happy one by one, forget about us in the chemical sector, the coal chemical industry is also an important industry, when it comes to coal, you know coking, coking is the earliest coal chemical process, we can also gasify, liquefaction, dry distillation, and even tar processing calcium carbide acetylene chemical industry." It is important to know that the chemical structure of organic matter in coal is a macromolecular structure with a fused ring dominated by aromatic groups as the unit core, which is connected by bridge bonds and carries various functional groups, through thermal processing and catalytic processing. Let's talk about coking, you know that you want coke, but what about the by-products? Coal gas! Benzene! Toluene! Xylene is an extremely useful thing! It can also make synthetic ammonia and methanol. Coal low-temperature dry distillation, direct coal liquefaction or indirect coal liquefaction can also produce liquid fuel, which can directly solve our fuel gap. It can also produce lignite wax, sulfonated coal, humic acid, and activated carbon through other direct chemical processes of coal......" As he spoke, he noticed that the people around him were looking at him with the expression of seeing aliens.

"What are these things for?" Yang Canling couldn't help but ask weakly.

"I'll go!" Shi Li almost jumped, "Let's just say benzene, the compounds that can be produced through substitution reaction, addition reaction or oxidation reaction can be directly made from plastics, artificial rubber, fibers, fuels, detergents and pesticides!" It and ethylene can be used to produce ethylbenzene, which can be used to produce styrene for plastics. It and propylene can be used to produce cumene, which can be used to produce acetone by cumene and phenol to produce resins and binders......"