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This involves the modification of the structural frame of the Tu-16 airframe. Fortunately, the Tupolev Design Bureau made the modification by itself. If it is handed over to the newly established design institute of XAC, they may not be able to complete it on time.

"The drawing of Tu-16 was received in 1956. We started in 55, and the students sent to the Soviet Union for study and training paid attention to the technical characteristics and basic parameters of this aircraft," said Wu Daguan, chief engineer of Xifei Factory, introducing the situation , "The translation of drawings and technical data lasted for one year, and we also used this year to master the basic structural characteristics of large bombers."

Duan Zhijun: "Your Tu-16 is purely assembled from incoming parts, and the manufacturing quality is excellent, but there is still a long way to go before the goal set by the Aviation Industry Bureau."

Wu Daguan: "Yes, we all understand that during the Second Five-Year Plan period, more than 6% of the H-80's parts, including the engine, must be localized. This must be completed. The death order of the Industry and Information Technology Commission."

During the conversation between the two, Tang Hua kept looking at the familiar yet unfamiliar Tu-16.

The Tu-16 aircraft cannot be bypassed by China now. Not only must it be imported, but it must be imitated. After the imitation, the output is estimated to be very high.

Just as Shen Fei jumped directly from the MiG-17 to the MiG-21, Tang Hua intends to let the bombers of the Chinese aviation industry also jump a generation, but not the Tu-16.

中程/中远程轰炸机领域，图-16后面的图-22是个失败产品，图-22后面的图-22M“逆火”才是一代神机。其实图-16本身也是个小神机，否则中国也不会拿着图-16一直改进60年。

So it was decided: imitate Tu-16, skip Tu-22, depending on the situation in the late 60s, it may be developed by itself or it may refer to Backfire to develop a supersonic bomber.

Tang Hua: "Old Wu, you are now assembling pure incoming parts. All the parts factories of XAC have not started to supply, but the localization rate of this aircraft is not 0%, but 11%. You should Do you know what it is?"

Wu Daguan: "I know that the Soviet Tu-16K's airborne radar chip, fire control system, computer, and electronic countermeasure system were originally provided by China."

Tang Hua: "We have proposed the next-generation model of airborne radar, which has pulse compression and integrated identification of friend and foe. The more long-term plan is airborne phased array radar. The electronic countermeasure system is also undergoing iteration. This idea is extended to For the aircraft itself, the Tupolev Design Bureau is researching a new airframe structure, and the Central Aero-Engine Research Institute is working on the next generation of large jet engines. That is to say, the task after XAC is not just to increase the localization rate to 80%.”

Wu Daguan: "Have a thorough understanding of technology and mastery, and use this as the basis for independent research and development."

"Also remember that the independent research and development is based on the aircraft design concept you obtained from the Soviet Union, not the Tu-16. If Tupolev modified the Tu-4, it would be impossible to change the Tu-16. -16, if you think independent research and development is to use Tu-[-] to change and modify, then XAC may have a direction problem." Tang Hua said.

……

The Bureau of Aviation Industry moved the bomber factory from Harbin to Xi'an, which is equivalent to moving all of Hafei to XAC. Now the helicopter factory in Harbin is newly established.

Besides XAC, the other major factory in Xi'an is the Changkong Instrument Factory of the Three Machinery Bureau (Aerospace and Ballistic Missile Industry), which provides accessories and subsystems for Tianjin Rocket Factory and Satellite Factory.

The two factories will also bring out some affiliated industrial raw materials, semi-finished product processing enterprises, and light industry supporting municipal life.For the key industrial enterprises in Xi'an, these two will be built first during the second five-year period, and the others will be considered first.

To the west of Xi'an is Lanzhou, the capital of Gansu Province, connected by the Longhai Railway.It forks from Lanzhou, one is the Lanzhou-Xinjiang Railway, which was built just last year, and goes directly to Urumqi; the other is the Lanzhou-Xining-Qinghai-Tibet Highway leading to Lhasa.Xi'an and Lanzhou are large hub cities in the western region, but these two cities have a common problem: lack of water.

Gone are the days when eight waters circled Chang'an. Now that Tang Hua went to Xi'an, he found that the Xi'an municipal department had drilled deep wells in several places to collect groundwater.

Historically, in the 60s, Xi’an was mentioned as “the first city in China to face a water shortage crisis”. In the 80s, due to excessive groundwater exploitation, the city walls of Xi’an sank by an average of 0.4 meters. In the 90s, groundwater was restricted.

The Lanzhou next to Xi'an, although it is close to the Yellow River, is not so good.Lanzhou is adjacent to the upper reaches of the Yellow River, and the amount of water is actually not large. It cannot be completely intercepted and used up, so some must be reserved for the downstream.

"In 1949, the total population of Xi'an was 227 million, of which the urban population of Xi'an was about 80. By January 58, the population had increased from 1 million to 227 million, but the urban population had increased a lot, and now it has exceeded 270 million,” Zhang Ce, Secretary of the Municipal Party Committee, said about the population situation in Xi’an. “The main reason is that during the First Five-Year Plan period, our industry developed well. A large number of small and medium-sized factories brought the urban and suburban citizens who had nothing to do before into the city, and they all had work to do.” Well."

Tang Hua: "I saw that your municipal department has drilled large-scale wells in several places. It should be pumping groundwater for domestic and production use."

Chuck: "The ancients said that there are eight waters in Chang'an, Wei, Jing, Feng, Lao, 潏, 滈, Chan, and Ba. Now, except for the Wei River, it looks like a river, and the others have disappeared or become small ditches. Without pumping groundwater, It cannot meet the needs of tap water sources.”

Tang Hua: "The issue of water needs to be discussed in the long term. Xi'an is the central city of Shaanxi. In addition to Shaanxi, Qingyang in Gansu and Bazhong in Sichuan will eventually be concentrated in Xi'an due to distance and traffic. If the distribution and planning of water resources are not good, It will affect the development of Xi'an city in the future."

到21世纪第二个10年，西安达到1020万人口，现在这200多万人口算什么啊。于是西安在21世纪基本上是被水逼疯的城市。

However, Tang Hua felt that he had found a point in Xi'an's industrial development: water resources equipment.Let's start with the sewage treatment-reclaimed water plant.Several large cities in the Northwest will soon have this demand.

……

The Xifei factory is in Yanliang, and the Changkong Instrument Factory is in Gaoling, both of which are far away from the old city of Xi'an.Old graves were still dug up from time to time when the house was being built, but it was much less than breaking ground in urban areas.

Walking 20 kilometers southeast from Changkong Instrument Factory, you can see a high mound of sealed earth when you cross the Weihe River. This is the Mausoleum of Qin Shihuang.

"Secretary Zhang, I just spared half a day to walk around casually, come here to take a look and go back." Tang Hua came around near the Mausoleum of Qin Shihuang, and Chuck also came here in a car.

"The Mausoleum of the First Qin Emperor, our Xi'an Municipal Party Committee has been thinking about how to develop well," Chuck said, "Basically, this area is an agricultural area with a large population. It is close to the railway line, and it could have been engaged in industrial construction, but There are too many cultural relics near Qinshihuang's Mausoleum, so it is not easy to display them."

In fact, there were cultural relics protection laws and regulations in the 50s. In 1950, there were "Instructions on the Protection of Ancient Cultural Relics and Buildings" and "Interim Measures for Prohibiting the Export of Precious Cultural Relics and Books".Now the national and local governments have set up the Cultural Relics Bureau of the Ministry of Culture and the Local Cultural Relics Management Committee to be in charge of cultural relics protection and archaeological excavation.

Of course, the country does not have so much money now, and it is impossible to repair ancient buildings on a large scale, so let's circle them and put them there first.As for tomb robbery and selling cultural relics?The current iron fist of the people's democratic dictatorship can be used very well.

"The chairman said some time ago, 'Qin Shihuang and Cao Cao are both regarded as bad people, which is not correct. Opposing the tyranny of Qin, including opposing Qin Shihuang, is completely just; Experts, this is the dialectics of Qin Shihuang. 'This Mausoleum of Qin Shihuang is really big..."

Tang Hua's last sentence of emotion was said near Fengtu.The bare soil looks like a well-shaped hill, but there was no hill here, it was filled by people.

Chuck: "Qin Shihuang mobilized so many labor forces to build the Great Wall, which is conducive to China's recuperation; repairing the Afang Palace and the tomb is useless on the right path."

Tang Hua: "Yes, this is also the dichotomy of Qin Shihuang....I just wanted to say that the mausoleum built by Qin Shihuang may be more than just this one earth mountain. According to Lao Ying's way of doing things, a larger structure must be established. For example, burying an army of thousands of people underground allows him to command thousands of troops even in the ground.”

Chuck: "Oh! But no one has died in the late Warring States period, you mean..."

"It must be pottery figurines. Let me think about it. His mausoleum is here, so the army should be buried there, facing east. If the six countries in the east rebel again, Lao Ying will come out of the ground and kill them back. ..."

……

"The comrades in the Soviet Union believe that the Luna-[-] lunar exploration satellite is not available, so they don't plan to continue launching the Luna-[-] C star, and go directly to Luna-[-]."

Nie Shuai called Xi'an from Beijing.

"That's a great thing. Last time they hit a brick into space, it was a big loss. Our modified Luna-[-] impactor can at least listen to the ground's instructions."

Nie Shuai: "What impactor? It's a lunar hard landing probe... But it's the same. Comrades from the Soviet Union originally planned to launch the third Luna rocket on December 12. Will Luna 1 be too late?"

"It's too late. Now on November 11st, the command system of Luna 1 is still being tested in Tianjin. If everything goes well, the finished product will not be delivered until November 11th, and it will be airlifted there immediately. It has to be combined with the Luna 20 satellite. Test...the launch on December 12 is more reliable."

Nie Shuai: "Their rocket will definitely be erected in Baikonur on December 12."

Tang Hua: "This is their temporary decision to put the satellite into use ahead of schedule, so let's wait a little longer. I don't have any extra manpower here, so I can't get it up anytime soon. And now Wang Xiji is going to East Germany for a long-term stay, and he will stay there until next year. Yang Jiaxi is in Tianjin to follow up the test of the satellite control system, so I think it’s best to proceed step by step.”

Nie Shuai: "The United States just launched a lunar satellite. It's just that the United States was unlucky and failed, but the Soviet comrades are really in a hurry."

……

The U.S. is a lunar probe launched on a Raytheon-Able rocket.

This probe called "Pioneer 38" is very small, only [-] kilograms, but it can indeed fly to the second cosmic speed.

When it was launched last week, the Raytheon-Able rocket took off normally, the first and second stages were normal, and the third stage began to have problems, not giving enough thrust.So Pioneer 200 changed from a lunar exploration satellite to a low-Earth orbit satellite. After three days in an orbit of more than 900 kilometers perigee and more than [-] kilometers apogee, it fell into the atmosphere and crashed.

Like the previous satellite launches, the launch of Pioneer [-] was carried out openly under the follow-up reports of the public. It was aroused by the news media in the United States and Western countries, as if the United States really wanted to achieve a historic breakthrough. The embassy in the United States was very nervous when it sent a report to the country.

Although the satellite launch failed in the end, it made the Soviet Union feel the crisis: the first launch of an artificial satellite was just the first step in the space race, and the United States still had enough strength to compete with the Soviet Union for space.

Chapter 197, U.S.-Soviet Moratorium on Nuclear Testing

The Satellite and Missile Offices of the Academy of National Defense Advanced Technology are very streamlined. This is the beginning of Qian Xuesen. Tang Hua simply followed the model of Lao Qian. Only the most core team of R&D personnel is under the direct control of the office, and the work is not very important. All are outsourced by the factories and R&D units of the Ministry of Heavy Industry and the Ministry of Mechanical Engineering.

So now Tang Hua can't speed up the control system of Lunar Satellite [-].Wang Xiji went to East Germany and contacted Zeiss Jena and Agfa to integrate parts of a selfie star; Yang Jiaxi and Lu Yuanjiu tested in Tianjin; Tu Shancheng and Sun Jiadong designed satellites in Beijing, and Zhao Jiuzhang was doing satellite data analysis alone.

In addition to Tu Shancheng who was temporarily borrowed by Qian Xuesen, apart from Tang Hua, the Satellite and Spacecraft Office has a total of 7 core members of the team.

Qian Xuesen took Tu Shancheng away because Tang Hua could solve the problem of the satellite's automatic control system, so he borrowed Tu Shancheng.