Differences between CNSA and CASC and CASIC

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Hello everyone , I'm the assistant of Changwu yaosan without pigeons , Whirling fire . This issue is based on your vote [1], In this video, let's briefly talk about NASA and Aerospace Science and Technology Group , The difference between Aerospace Science and Industry Group .

Why do you want to make such a video ？ One is that everyone voted , The other one often watches goo stars , Ah No ,ReachStar The barrage of the video of [2], Someone always asks in the barrage ReachStar Do you work for NASA , But this is not necessarily related to his video of Kampala .

National Space Administration

Let's talk about NASA first ,China National Space Administration, abbreviation CNSA. Open the official website of the National Space Administration , Let's first look at the institutional functions of NASA [3].

The National Space Administration of China is the government agency of the people's Republic of China responsible for civil space management and international space cooperation , Perform the corresponding management responsibilities of the government . Implement industrial management of aerospace activities , Make it stable 、 Orderly 、 health 、 Develop harmoniously . On behalf of the Chinese government, organize or lead activities such as foreign exchanges and cooperation in the aerospace field .

Of course , In fact, there is an old version before this , The old version is a little clearer , Let's see .[4]

Study and formulate national aerospace policies and regulations .
Study and formulate the national space development plan 、 Plans and industry standards .
Organization demonstration and project approval of major aerospace scientific research projects , And be responsible for supervising 、 Coordinate the implementation of major aerospace scientific research projects .
Exchanges and cooperation between governments and international organizations in the aerospace field .
It can be seen that , This is related to NASA Their functions are very different . Of course , Today's theme is not to let NASA and CNSA Contrast , Don't start this topic for the time being .

Compared with the comprehensive supervision and management of space launch activities ,CNSA It is more like a consulting and planning organization , And it does not involve all major domestic aerospace fields . The most typical example , China's manned space flight is managed by the China Manned Space Flight office under the equipment development department of the Central Military Commission , Not managed by NASA .

however , In the organization of major scientific research projects , For example, Macao's first satellite , Cooperation agreement on the development of geomagnetic observation science and technology test satellite [5], Is to find the National Space Administration to sign the agreement . In fact, everyone knows , The most powerful domestic satellite manufacturer should be the Fifth Academy of Aerospace Science and Technology Group , That is, China Academy of space technology , The reason why Macao did not seek the signature of the Fifth People's court , Instead, ask NASA to sign , It is because NASA is fulfilling the responsibilities of this organization . As for foreign cooperation , For example, China's assistance to Egyptian satellites , China Pakistan earth resources satellite and so on , These are also coordinated by the National Space Administration .

Aerospace Technology Group

Next, let's take a look at Aerospace Technology Group [6],China Aerospace Science and Technology Corporation, abbreviation CASC. Aerospace Science and technology group logo is an arrow , We often see this sign , In particular, the US space force established last year also adopted this symbol , Ah, no , I mean that the U.S. space force has followed the symbol of their time in the air force space command .

Cough , Of course, this is an aside .CASC The fields involved are very wide .

Let's take a look at the brief introduction of Aerospace Science and Technology Group .[7]

China Aerospace Science and technology group was founded in 1999 year 7 month 1 Japan . Its predecessor originated from 1956 The Fifth Research Institute of the Ministry of national defense established in , After the seventh Ministry of machinery industry 、 Ministry of aerospace industry 、 Ministry of aerospace industry 、 The history of China Aerospace Industry Corporation and China Aerospace Science and Technology Corporation .

China Aerospace Science and Technology Group Co., Ltd. is mainly engaged in carrier rockets 、 All kinds of satellites 、 Manned spacecraft 、 Cargo ship 、 Deep space probe 、 Space station and other aerospace products and Strategies 、 Research on tactical missile weapon system 、 Design 、 production 、 Test and launch services .

China Aerospace Science and Technology Corporation is accelerating the construction of a powerful Aerospace country , Continue to carry out manned spaceflight and lunar exploration 、 Beidou Navigation 、 High resolution earth observation system and other major national science and technology projects , Launch and implement heavy launch vehicles 、 Mars 、 Asteroid exploration 、 On orbit service and maintenance of spacecraft 、 A number of new major scientific and technological projects and major projects such as the integrated information network of heaven and earth , Actively carry out exchanges and cooperation at home and abroad .

To sum up , Only the Civil Aerospace part is discussed , From the Long March rockets , To most Beidou satellites , Communication satellites launched domestically , And remote sensing satellites , These are all CASC The part involved . Let's talk about Beidou satellite , Most Beidou satellites are CASC Developed , Another part is developed by the Chinese Academy of Sciences .

CASC History
Then let's talk about CASC The history of , Let's talk directly about the key nodes that led to the emergence of the aerospace science and Technology Group .[8]

1993 year 3 month 22 Japan , The first session of the Eighth National People's Congress approved the abolition of the Ministry of aerospace industry , China Aerospace Industry Corporation and China Aerospace Industry Corporation were established respectively （ National Space Administration ）.1993 year 6 month , China Aerospace Industry Corporation （ National Space Administration ） Formally established .

after ,1999 The China Aerospace Science and Technology Corporation .2017 It was reorganized into China Aerospace Science and Technology Group Co., Ltd .

CASC And CNSA The relationship between
The National Space Administration was founded in 1993 year , But then , The National Space Administration is just another name of China Aerospace Industry Corporation , Only the Aerospace Industry Corporation retains the brand of the National Space Administration .

until 1998 year , By assigning the responsibilities of the National Space Administration to the Commission of science, technology and industry for national defense , The National Space Administration is only nominally separated from the China Aerospace Industry Corporation . and 2008 year , After the establishment of the Ministry of industry and information technology , Because the former Commission of science, technology and industry for national defense was abolished , Most of its functions are merged into the Ministry of industry and information technology , So the National Space Administration was merged into the Ministry of industry and information technology .

In terms of affiliation , Aerospace science and technology , Aerospace Science and industry are all wholly state-owned enterprises managed by the state owned assets supervision and Administration Commission of the State Council . And the National Space Administration is the National Bureau managed by the Ministry of industry and information technology of the State Council .

Due to different coverage , More often, the intuitive impression given to people is aerospace technology , Aerospace Science and industry have greater authority , And NASA appears more in international occasions , Exchange on behalf of domestic organizations . In fact, the relationship is more complicated , It cannot be said that NASA manages space technology , Aerospace Science and engineering , Nor can it be expressed in reverse .

Aerospace Science and engineering group

Now? , Let's talk about Aerospace Science and Industry Group .[9]

Aerospace Science and industry group is mainly responsible for the R & D and manufacturing of missile weapon systems （ Including surface to surface missiles 、 Air defense missiles and cruise missiles ）, And microsatellite technology 、 Research and development of solid launch vehicles and information technology .

CASIC History
The predecessor of Aerospace Science and industry was originally the same as aerospace science and Technology , All from China Aerospace Industry Corporation . It can be understood that it is the aerospace science and technology and Aerospace Science and industry separated from China Aerospace Industry Corporation , Among them, aerospace technology is relatively large , Aerospace Science and industry is relatively small .

1999 year 7 month , Establish China Aerospace electromechanical Corporation ,2001 year 7 It was renamed China Aerospace Science and Industry Corporation ,2017 year 11 In June, it was renamed China Aerospace Science and Industry Group Co., Ltd .

CASIC And commercial aerospace
stay 2015 At the end of the year, the state issued 《 Medium and long term development plan of national civil space infrastructure (2015~2025 year )》, It shows that the state will support private capital to invest in the aerospace field , Aerospace Science and industry began to enter the field of civil and commercial space launch , On 2016 year 2 In June, the aerospace science and industry Rocket Technology Co., Ltd. was established . The company belongs to the Fourth Research Institute of Aerospace Science and Industry Group , That is, aerospace science and industry Carrier Technology Research Institute , The main product in the field of civil space launch is the fast boat series we are familiar with , As fast as a boat 1 Rocket a , There are also fast boats waiting to be launched 11 Rocket No. .

CASIC And CASC The difference between
The counterintuitive thing is , Aerospace Science and engineering , Aerospace technology involves the production of many military weapons , Only space technology involves more civil space launches . Or say , Because it's smaller , The products of the institutions affiliated to Aerospace Science and industry are mainly military weapons , In recent years, the civil sector has gradually become more and more due to the opening of domestic commercial aerospace .

And Aerospace Technology , Because before that, it was the backbone in the field of national space launch , It has a large number of civil aerospace products , Its achievements in the military field are covered by its halo in the aerospace field , In fact, there are many products of aerospace technology in the military field .

Take an example of the comparison between the two , Many Hongqi series air defense missiles , There are also rainbow 5 UAV and so on , They are all developed by Aerospace Science and Industry Group . Every Zhuhai Air Show , Aerospace Science and industry basically participated .

And ballistic missiles like Dongfeng series , JL series ballistic missiles and so on , It is basically developed by Aerospace Science and Technology Group . But what? , It's not absolutely , There are also many components developed by Aerospace Science and industry , And the help of other state-owned military enterprises . Of course, these national treasures , Except for a few models, they are sold to Saudi Arabia , There should be no other foreign trade .

Someone always said before , Aerospace Science and industry is military , Aerospace technology is for civilian use , This statement is problematic , Aerospace technology is also used for military , Aerospace Science and industry also do civilian . Some people also say that Aerospace Science and industry is a solid rocket , Aerospace technology is to make liquid rockets , That's not true either , Aerospace technology also develops solid rockets , Not to mention all kinds of ballistic missiles , Just say Aerospace , There are also all solid small carrier rockets such as long March 11 .

But one thing is certain , In terms of the current model and quantity of China's space launch vehicles , The long march series of Aerospace Science and technology is a pioneer series that greatly exceeds that of Aerospace Science and industry , Fast boat series . The technological accumulation of Aerospace Science and technology in the aerospace field is also hard to match on the side of Aerospace Science and industry .

In a way , From the names of the two established commercial aerospace companies, we can also see which is more important . The commercial aerospace subsidiary established by Aerospace Science and technology is called China Long March Rocket Company , Also referred to as China rocket Corporation , The commercial aerospace subsidiary established by Aerospace Science and industry is called Aerospace Science and industry Rocket Technology Co., Ltd . But for now , The number of launches from kuaizhou is temporarily ahead of the Jielong series of China rocket Corporation .

summary

I hope this video can help you understand our national aerospace field , Although many places are limited by space, they have not been discussed , But I hope it can play a role in attracting jade , Welcome to the comment area and the barrage . That's all for this video , I'm XuanHuo , See you next time .

notes

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