Back to the Republic of China to be a editor

"It must be expensive. A big guy with a length of almost 10 meters can almost catch up with the MiG-15. It weighs almost two tons." The transportation section chief said, "I don't know what to use for such a precious missile. , to make it back.”

Huang Zhiqian: "This...should be hitting a warship. Such a big missile, no matter how big a warship is, it can't stand it."

From Shenyang to Wuliangsuhai, the special train will travel for three full days.After the three missiles were loaded onto the wagon, Huang Zhiqian also boarded the passenger compartment of the special train.

I don't know if Mobei in winter can make his missile test go more smoothly.

……

About 40 kilometers east of Shenyang is Fushun. At the end of 1952, Fushun's industries were already in motion. In addition to steel and coal, the key industrial enterprises located in Fushun also included the Fushun Aluminum Plant, the Fushun Magnesium Plant, the Aluminum-Magnesium Aeronautical Alloy Plant, and the Monocrystalline Silicon Smelter.

The monocrystalline silicon smelter Tang Hua was finally placed in Fushun.The reason is first of all that there is an aluminum and magnesium industry here, which is a big consumer of electricity. In order to ensure that the aluminum and magnesium factories can achieve the expected output, the power network in Fushun and the entire Liaoning is now quite developed.

This means that there will be basically no power outages in Fushun.

The most feared thing in the smelting and drawing of monocrystalline silicon is power failure.As far as the current situation is concerned, except for the three northeastern provinces, Shanghai is barely suitable for opening monocrystalline silicon smelters.

In the large factory building of the Fushun Monocrystalline Silicon Smelter, there are seven or eight elongated furnaces that look a bit like boilers. These furnaces are all turned on, and the electric heating coils make a "humming" sound.

Today most of the people in the factory are gathered in front of a different stove in the factory.The shape of this stove is quite similar to other stoves, the only difference is that it is bigger, not only bigger than other stoves, but also taller than other stoves.

"The loading is complete."

"Evacuation." "Evacuation complete." "Inert gas injection complete."

"Heat the molten material." Following the commander's order, the larger and taller furnace also "hummed".From the observation window supported by the ultra-thick glass on the front of the furnace, people can see that the inside of the furnace gradually changes from a gray and black cool tone to an orange-red luster, and finally turns red.

Under the dual effects of heating coils and graphite insulation layer, the ultra-high-purity silica sand piled up in the quartz crucible in the electric furnace is becoming red-hot, glowing, and finally turning into a red-emitting liquid.When the silica grit glows red, everyone knows that the material has melted into a liquid on the spot.

"Stabilize the liquid level," said the workshop experiment director, "find the temperature after the liquid level stabilizes."

The Fushun monocrystalline silicon smelter adopts the Czochralski method, also known as the Czochralski method, which was invented by Czochralski in 1918. In fact, it does not specifically refer to monocrystalline silicon, but most crystals. A single crystal growth method that can be used for all substances.

"Introduction."

In order to form single crystal silicon, it is also necessary to control the orientation of the crystal.The crucible is rotating with the polysilicon melt, and then a seed crystal is immersed in it, and the seed crystal is rotated in the opposite direction by the drawing rod, and at the same time, it is slowly and vertically pulled out from the silicon melt.The molten polysilicon will stick to the bottom of the seed crystal and grow continuously according to the direction of the seed crystal lattice arrangement.

"It's 100 millimeters," said the temperature controller, who didn't have much to do now, and he looked in through the observation window more intently than the commander in chief. "Commander, the largest monocrystalline silicon column we made before was 100mm.... 120mm!"

Finally, the diameter of the monocrystalline silicon column reaches about 160 mm, and the diameter is almost up to the standard.

The crucible is still spinning, spinning...

After the monocrystalline silicon column reaches the expected diameter of 160 mm, it will no longer absorb any new substances to strengthen itself, but start to lift the 160 mm monocrystalline silicon column upwards slowly.At this time, six or seven experimenters outside the monocrystalline silicon furnace also watched intently a columnar object that was still slightly glowing red appeared in the glass window.

At the same time, the motor behind the seed crystal is still driving the whole system to rotate.

This is why the 6-inch monocrystalline silicon production furnace is higher than the 4-inch furnace.On the one hand, the mass of the monocrystalline silicon column becomes larger, at least your crucible should be able to hold more high-purity silica sand.Secondly, if the diameter becomes larger, if the length of a silicon pillar is also increased at the same time, wouldn't it be able to reduce the production cost of a unit integrated circuit?

After growing by the Czochralski method, the single crystal rod will be cut to the appropriate size, then ground, and then chemical mechanical polishing process to make at least one side smooth as a mirror.These processes are more time-consuming than pulling out the raw silicon pillars of monocrystalline silicon. Fushun Monocrystalline Silicon Smelter took two full days to obtain a whole box of monocrystalline silicon wafers, which were polished by machines to shine.

……

"Okay, I got it. Fusi is amazing!" Putting down the phone, Tang Hua said to Zhang Jue, Huang Kun, and Xie Xide:

"The Fushun monocrystalline silicon smelter has made a new technological breakthrough. The diameter of the monocrystalline silicon column has increased from the current 100 mm to 150 mm. In the future, our integrated circuit chips will have higher production efficiency, or lower production efficiency." Cost of production."

Chapter 10, Eisenhower Inspection

"During the war years, I focused my energy on Europe, and my understanding of East Asian countries began after I was elected president. Although it was only a little over a month, I became very interested in the history and culture of South Korea."

Dwight Eisenhower, who is about to enter the White House, met with Yang Yuchan, the "ambassador" of South Korea to the United States, at his residence.

It is now the end of 1952. Strictly speaking, the president of the United States is still Truman, and Eisenhower will be officially sworn in in January next year.However, Liang Yucan now has to go to Eisenhower's residence frequently, because he has to be responsible for conveying the preparations, itinerary and other matters for Eisenhower's visit to South Korea.

During the U.S. general election, Eisenhower declared that he would go to South Korea to visit and investigate after being elected president. Now that he was elected, Eisenhower made another decision: it is better to go to South Korea sooner rather than later, and to go there before the official inauguration is also a fulfillment. He ran on a promise to resolve the Korean War peacefully.

Eisenhower actually had another consideration in making this decision: South Korea, like North Korea, is now an "unregistered country" that has not yet been accepted by the United Nations. An official visit to South Korea by an officially sworn-in U.S. president may cause some trouble.Even if the United States intends to help South Korea into the United Nations, if the president visits South Korea before South Korea has paid enough benefits to the United States, it will easily give people the feeling that they have already been appointed, which is not conducive to the United States raising prices in negotiations.

"It's a great honor to attract Mr. Eisenhower's attention to our country's long and splendid culture..." Liang Yucan said.

"I have been reading since I became president, and I just finished reading the chapter on Mr. Heungseon Daewon the other day. This is really a remarkable figure, a politician who has had a great impact on the Korean peninsula." Eisenhower said, "If it is possible, I would like to stay for a day or two in Unhyeon Palace, the official residence of Mr. Heungseon Daewon when traveling in Korea."

"Mr. Eisenhower..." Liang Yucan said in great embarrassment, "Unhyeon Palace is located in Seoul. Our South Korean army and the US military basically cannot control Seoul now. It is the junction of our military forces with the Chinese army. In any case, we cannot Let you be close to the front line, so Seoul is an impossible place to reach during your visit. Of course, we do sincerely hope that after you take office as president, Seoul can return to the hands of South Korea..."

"Oh, so that's the case." Eisenhower looked disappointed after hearing Liang Yucan's words.

……

Busan, Daeyeon-dong.

"This is a request made directly by the top leaders of the United States, and President Li personally issued an order, saying that this project must be completed safely."

Chung In-young, who works as an interpreter at the 8th Army Engineering Corps Headquarters, speaks with his older brother Chung Joo-young.

"The contract period is very tight, only one month, no, only 26 days. The house can only be built quickly with prefabricated materials." Zheng Zhouyong said.

"Prefabricated materials are our strengths. The U.S. Army Corps of Engineers have as many as they want in their warehouses. As long as I come forward, I can get them at a low price," Zheng Renyong said. If we reproduce a Yunxian Palace, what about the interior and exterior decoration? Corrugated wooden windows, doors, walls and corridors, cornices and angles, we have never done any of these.”

Zheng Zhouyong: "We all grew up in Seoul. At least we have seen Unhyeon Palace, which solves the biggest problem. I have already drawn the sketch of Unhyeon Palace. There are two copies. Let's split up. You find Workers build the foundation, and Erlaotang and Laoletang need prefabricated materials to build the main structure of Yunxian Palace. I will immediately find carpenters, bricklayers, painters, and buy wood. When the main structure of Yunxian Palace is completed, the wooden windows Wooden doors and the like can be installed upwards. Oh, by the way, the walls of the house should be thicker, and the prefabricated materials should be twice as thick to ensure the warmth of living. The outside of the house looks like Yunxian Palace, and the bedrooms, flush toilets, bathtubs, and heating are all inside. It needs to be modern, it needs to be American.”

Zheng Renyong: "Then we will prepare separately. Speaking of which, the American president is really particular. When he came to Korea for a visit, he asked him to live in this old house."

"Hehe, this Eisenhower has a very complicated mind." Zheng Zhouyong said, "He doesn't want to live in an ordinary old house. He wants to live in Unhyeon Palace, not Gyeongbokgung Palace or Gyeongmudae. Where is Unhyeon Palace? Heungseon Dainjun's residence."

"Is there any special meaning for Mr. Dayuan? What does it have to do with the President of the United States?"

"It means that I, the President of the United States, am your overlord."

Heungseon Daewon Lord Li Shiying was the biological father of Joseon Gojong Lee Hee. After his son came to the throne at the age of 12, he was named Heungseon Daewon Lord. From 1864 to 1873, he was the regent, and the power was poured into the government. Then he fought openly and secretly with Concubine Min. From 1864 Until his death, he took charge of North Korea's state affairs three times successively. During this period of change in the highest power in North Korea, the father-in-law and his daughter-in-law fought happily, but nothing happened to his son Gojong of North Korea.

Zheng Renyong didn't know as much as his elder brother, and only after hearing Zheng Zhouyong's explanation did he understand. "The emperor is too emperor. The United States is so strong, the most powerful country in the world. Japan used to occupy North Korea for decades. The United States beat Japan to the ground with a few tricks. Now when the emperor meets with the US governor, it is better than ours. President Li is still good. And the Americans are rich, thanks to the contract with the US military in the past two years, we have so many assets."

"The country is like this, so I just complain, don't talk about it, make money, make money, make money the most." When it comes to his housework, Zheng Zhouyong also returned to reality. "We founded the Hyundai Automobile Industry Corporation in 46. We worked for 4 years, and it was still a car repair shop. The Americans came to the war, and our car repair shop became 8 auto repair shops in less than two years. And because your side relationship, the Modern Civil Engineering Society was established, and it started to make money as soon as it opened. I think we should unify these several clubs and make them into a big company, including all businesses, and the branches inside will cooperate with each other. Allocate funds and talents, so that we can grow bigger and bigger.”

"I think it's okay. What's the name of the big company, Modern Industries?"

"Let's call it Hyundai Group. Maybe in the future we won't just be in industry, commerce, transportation, banking, whatever industry makes money, we'll get involved in it."

……

"At present, the large-scale domestic bandit suppression campaign has achieved decisive victory. In the War to Resist US Aggression and Aid Korea, our volunteers repelled the United Nations Army and dealt them a heavy blow. The war has shifted to the stage of positional defense operations, and a relatively stable situation has emerged. Therefore, it has been decided Beginning in January 1953, a large-scale streamlining and reorganization of the People's Liberation Army was carried out again in order to improve the quality of the army and support the country's economic recovery."

"According to the instructions of the Central Committee of the Communist Party of China on reorganizing troops and strengthening national defense forces, the Central Military Commission formulated the "Second Military Reorganization Plan" in December 1952, reducing the total number of troops from 12 million to 450 million in two years. million, a total of 320 million people were streamlined.”

After the "Second Military Reorganization Plan" signed and implemented by the Chairman and Commander-in-Chief was issued, the "Jie-Liberation-Army Daily" first carried out propaganda reports in the army, and then the "People's Daily" also published an article on the front page, omitting Accurate troop numbers and timetables, but clearly tell the National People's Liberation Army the news of disarmament and the approximate goal of disarmament.

This is not only one of the smoke bombs released by the Taiwan War, but also something that our army must do to regularize and modernize.