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An Ziwen: ...
Zhang Xi: ...
……
A month ago, in Luzhai County, Liuzhou, Guangxi.
Seven or eight village names from Liangjiang Village and Xialong Village quarreled in the field at the junction of the villages early in the morning. After arguing for three to five minutes, the people in the two villages went back separately.The villagers of Liangjiang Village beat the gongs, two short and one long; the villagers of Xialong Village took out their horns and blew them.
After a while, five or six hundred people ran out from each of the two villages, each with their fellows.
"This stretch of river land originally belonged to us in Liangjiang!" Liangjiang's village party secretary said fiercely, "It was divided in this way more than a hundred years ago, and the people's government divided it in the same way after liberation!"
"I have clearly written how the government divides the land here," Feng Bo, the oldest person in the village, said before the party secretary of Xialong Village came out. Let us repair the dikes and improve the fields on the river beach, after the improvement, Qidaowan is yours, and Liudaowan is ours!"
"You are trying to steal our Liudao Bay!"
"It turned out to be a barren beach, you plant eggs, and we turned it into a paddy field!"
There are only four rounds of quarreling, no more.Villagers in Xialong Village first picked up pebbles to launch a long-range attack, and villagers in Liangjiang Village quickly took out pot covers and rattan cards to resist.Then, the young and middle-aged people of the two villages quickly lined up in three rows, and the 4th, 5th, and 6th rows stood in a strong momentum of the old and weak villagers present.Bamboo whistles sounded on both sides to coordinate the formation, and in a short while the horizontal formation of thousands of people collided together.
After the pot lid and the rattan plate collided, there was the sound of hoes and sticks knocking back and forth. Rattan badges, and many people still wear hats and helmets made of dry rattan on their heads, which can be protected by knocking with not too thick wooden sticks.
After the first round, the two sides were evenly matched, and they both retreated, and carried the wounded who had been discounted and could not move to the back. After a short rest, both sides stood up in formation and charged again.
"Stop! Stop! Do you hear me? Stop!" The head of the Luzhai Armed Forces led more than 30 militiamen, and the head of the Public Security Bureau led 5 policemen across the mountains, and finally arrived between the two villages at noon. Public Security Bureau Director Feng Fasi and five policemen first rushed between the fighting brigades of the two villages, separating the two sides who were about to carry out the third attack.
"The Chinese satellites are already in the sky, and your two villages are still fighting in the mud? Fight? Try again?" Feng Fasi also put a rattan shield on his left arm, and skillfully raised his hand, smashing one at his chest. The cobblestone blocked the foot, "Which one hit the stone just now?"
Feng Fasi looked at the phalanx in Liangjiang Village. No one answered him, but they all took three or four steps back.The team in Xialong Village took advantage of the situation and took a few steps forward. Feng Bo, the leader, stepped forward and said, "Director Feng, we were one family 500 years ago..."
Back, back, back! "Director Feng asked the people in Xialong Village to back off and refused to listen. He turned his head to look at the Minister of Armed Forces, and made a gesture.
The people in the two villages finally calmed down.
"You don't have enough manpower in Liangjiang Village. There are many people in Xialong Village, but there are manpower, so let Xialong Village repair these two pieces of barren beach in your Liangjiang Village. Come out, you got more than ten acres of paddy fields for nothing, you were willing at the beginning, signed and pledged, and you can't change your mind now."
Feng Fasi first explained the truth.
"Old Chen, you are the village party secretary, and you take the lead in organizing the fight. What can you do?" Feng Fasi continued, "Feng Lu, where is your village party secretary?"
Feng Bo: "He...is in the village."
Feng Bo was not talking nonsense, he was indeed in the village.The village party secretary was tied up by Feng Bo and two young men to prevent the villagers from fighting.
The militiamen and police took away the branch secretary of Liangjiang village and Chen Bo from Xialong village.The villagers have nothing to do, there are too many people to catch, they can only criticize education and send them back.
……
"Many villages in the Guangdong and Guangxi regions were saturated with population by the end of the Qing Dynasty, and there were constant fights between villages for land and forestry. After the establishment of the People's Government, the People's Government spent a lot of effort to mediate conflicts, prevent the fights, and punish those who provoked them. But in general, this There are still serious problems.”
"The conflict of land resources mentioned by Deng Shuai is indeed the most common cause of fighting in rural Guangxi, accounting for at least 80%. This can only be solved by strengthening the construction of grassroots political power."
Strengthening grassroots political power is not within the scope of work of the State Planning Commission, but the work of the Central Committee, the Organization Department, and the Rural Work Department.
The news that the Soviet Luna rocket was successfully launched and the first hard landing on the moon in human history was widely reported domestically, but the fact that Chinese components were used in the Luna [-]A satellite and that the Chinese also threw something on the moon is widely accepted. Do lightening.After all, it wasn't sent up with the Chinese's own rockets.
Two days after the Moon rocket made a successful hard landing, the United States finally launched the Juno-II rocket into space.
The last moon rocket launched by the United States was Raytheon-Able, and this time it was Juno-II. You read that right, they are two different rockets. Although they are now under the management of the newly established NASA, the rockets When they were developed, they belonged to the Navy and the Army respectively.
NASA faced a difficult situation after its establishment. Before the launch vehicle converted from the Atlas intercontinental missile can be used, it has to rely on the small rockets developed by this military to mix a few achievements.
This Juno-II...is worse than the last Thor-Able.The lunar probe of the previous rocket did not accelerate enough, became an artificial earth satellite, and then fell into the atmosphere.The third stage of the Juno-II rocket did not ignite. Only relying on the promotion of the first two stages of the rocket, Juno-II was not even qualified to be an artificial satellite. After flying 8500 kilometers in the sky, it fell into the Atlantic Ocean and completed a suborbital flight test.
12 month 18 day.
The first chance for NASA salted fish to turn around has come.
The first carrier rocket transformed from the Atlas intercontinental missile stood quietly at the LC-18A launch pad at Cape Canaveral.
In order to get this launch vehicle upright, the NASA staff was heartbroken.Although Atlas is the heaviest launch vehicle in the United States, the total weight of 120 tons is actually less than half of the R-7/Moon rocket.
The United States has not yet adopted the aluminum alloy and other grid structures on Dongfeng-2/Long March-1, so the shell of the Atlas rocket is made of steel.In order to allow the rocket to carry more payload to the sky, the body of the Atlas rocket is half thinner than that of the intercontinental missile. This is not a steel shell, but a thin iron skin.
When the Atlas rocket is transported and erected, the inside of the thin steel shell must be filled with high-pressure nitrogen to maintain the shape of the shell.If the high-pressure nitrogen in it leaked before filling with liquid oxygen, the Atlas rocket would deflate and collapse.
In order to reduce weight, the outside of the rocket is not painted, which can save dozens of kilograms of weight.In order to prevent rust, thick anti-rust grease must be applied to the surface during production and transportation. The rocket is erected, and the grease on the shell is wiped off with manpower + a rag before fueling, and it goes up to the sky as a shiny light board rocket.
It's just such a rocket...it doesn't look reliable no matter what.
But this is the son of the US Air Force, no matter so much. NASA saw that the weather had reached the launch window, counted down, ignited, and shot the rocket out.
Then, it was done.
……
"The Atlas launch vehicle of the United States, like the 8K71, is also an intercontinental missile."
Qian Xuesen pointed out the truth as soon as he saw the pictures broadcast in American newspapers and TV.
Tang Hua agreed: "It is not only an intercontinental missile, but also looks more suitable for use as a missile than the R-7/8K71. There are not so many boosters to be refueled one by one, and the launch preparation time is short. Moreover, the total volume of the missile is also smaller. Much smaller."
Qian Xuesen: "The first stage of our Dongfeng-3/Long March-2 has just been successfully tested, with a thrust of 120 tons. The total weight of Dongfeng-3 can reach about 80 tons. If we take a step forward, it can also be used as an intercontinental missile. .”
Tang Hua: "Oh? The parameters I saw last time estimated the thrust to be 110-120 tons, and the thrust is finally determined to be 120 tons?"
"The turbopump redesigned by Ren Xinmin can squeeze out a little bit of potential," said Qian Xuesen, "but the structure of one pump and four jets has come to an end. The greater the thrust of the rocket engine, the more difficult it is to do the fuel turbopump."
What do you think of the RD-107 information given by Soviet comrades? " Tang Hua asked.
"I've seen it, but it doesn't exactly match our plan. In fact, what I want to do is a liquid oxygen kerosene engine with a thrust slightly greater than 100 tons, a single pump and a single injection, as the main engine of a dedicated launch vehicle in the future."
Chapter 200, Establishing a Counter-Insurgency Command Center
If a liquid oxygen kerosene engine with a thrust greater than 100 tons is added with a 5-meter core stage, wouldn't the Chang 5 be born in advance?
等等，现在东风-2和长征-1是一对，东风-3和长征-2是一对，3.4米直径的东风-5会派生出长征-3，从长征-3改出一款捆绑的发射GTO的专用运载火箭长征-4。长征系列火箭排到长征-5的时候，还就是这个型号了。
At the end of 1958, in addition to the hard landing of the Soviet Union on the moon, the United States can be regarded as a small achievement. The Atlas launch vehicle, launched on December 12, sent a communications satellite into space.
"This is a speech from the President of the United States. Through the wonders of scientific progress, my voice is being transmitted from satellites orbiting outer space to the ground. My message is simple: in this unique way, I offer you and the world Humanity conveys America's hope for peace on Earth and honors the human beings who inhabit the world."
Eisenhower's speech was not a live speech but an audio recording.
After the SCORE communication satellite was launched and circled the earth several times to prove that it was working normally, Eisenhower said the above passage, recorded it on tape, and flew it to Cape Canaveral.When contact with the SCORE satellite was established again, the ground sent this recording to the satellite. The satellite, according to the previous function settings, washed out the audio from the original on-board recording tape and transcribed it into Eisenhower's speech.
Then for a few days, the SCORE satellite played this speech in a loop through the on-board transponder.
Because Christmas fell a week after the satellite launch, the speech came to be known as the "Christmas broadcast".