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PLA Aerospace Power: A Primer on Trends in China’s Military Air, Space, and Missile Forces 4th Edition

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  • China Aerospace Studies Institute

The Big Picture

            As the People’s Liberation Army (PLA) moves ever closer to its centennial anniversary, it shows no signs of slowing the pace of modernization.  Under the direct guidance of Xi Jinping, Chairman of the Central Military Commission (CMC) of the Chinese Communist Party (CCP), the PLA has focused heavily on the most advanced and modern aspects of warfighting, with the express goal of catching up to the United States.  Chairman Xi has explicitly directed the PLA to have the capability to invade Taiwan by 2027, the 100 year mark.  Let us be clear, this is not a timeline or deadline for such an action.  Instead, this is an aspirational readiness goal that Chairman Xi has set for the PLA, and they are working at it diligently.  Whether they succeed or not depends on many factors, some of which lie within the control of the PLA, some with Taiwan, some with the U.S., and others with the international community as a whole.  Whether the PLA hits the centennial mark on time or is slightly delayed is not important.  What is important is that they have a goal, they know what they have to do to achieve that goal, and they are moving determinedly to do so.  

The PLA is making progress more rapidly in some areas than others–faster even than the United States.  In hypersonics, for example, the PLA is demonstrably ahead of the U.S., having fielded four brigades of hypersonic weapons, while the U.S. has yet to get similar weapons out of the test phase.  Will U.S. hypersonics be better, faster, more accurate, etc.?  Very likely, but we won’t know until they are actually employed on a battlefield. Until that time, China remains in the lead. 

In other areas, like “jointness” for example, the PLA is far behind the U.S. and our allies and partners.  However, the driving reason behind the massive reforms Chairman Xi initiated in 2015 was to make the PLA more joint in its organization, training, and warfighting ability.  The PLA has watched the U.S. and allies and partners fight for two decades, and it has closely observed the amazing warfighting advantages that jointness has delivered.  The PLA  wants to be able to do the same.

In some areas, PLA modernization efforts have barely begun.  Close air support (CAS) is a perfect example of this.  The PLA can barely spell CAS, whereas CAS is exercised and employed by all services of the U.S. joint force day in and day out.  The caveat remains: the Chinese know their CAS inexperience, they have a plan to fix their shortcomings, and they are diligently working on it. 

At the end of the day, the CCP maintains the initiative on the timing of any military action against Taiwan.  Because of this, the CCP will likely wait until they have high confidence of success in all of their military capabilities before they resort to military force against the free and democratic people of Taiwan, unforeseen external events notwithstanding.

 

 

 

People’s Liberation Army Services and Forces

            As the PLA pursues wholesale modernization, there are several notable areas of focus attracting greater resources and leadership attention, almost all of which involve aerospace. 

The Strategic Support Force (SSF) is the lead organization for warfighting in the Information Domain, which the PLA conceives of as a domain in and of itself, equal to Air, Land, Sea, and Space.  The SSF’s remit includes both space and cyber, because the PLA sees those as two sides of the same coin, particularly when viewed through the lens of countering intervention by the U.S. and allies and partners in a Taiwan or regional contingency.  China is “all in” when it comes to space.  They want to reap all of the potential peacetime economic benefits available to space-capable nations.  If and when kinetic violence occurs, the CCP wants to be ready and capable of fighting from, to, and in Space.  We have seen remote proximity operations, satellite grappling and disposal maneuvers, fractional orbital tests, on-orbit refueling and service programs, and plans for a space plane.  The Chinese have been thinking about and planning for war in space for a long time.  It is the U.S. military, and our allies and partners’ turn to play catch up in this regard.  On that score, the U.S. Space Force, in coordination with our British, Australian, Japanese, and other allies, is now moving out quickly to make up for lost time.

The PLA Rocket Force (PLARF) continues to have the largest and broadest missile program of any military on the planet.  Unencumbered by arms control treaties, the PLARF developed an entire array of rockets and missiles from short range to intercontinental, from tactical to strategic, and from conventional to nuclear.  The PLARF continues to intermingle nuclear and conventional units, equipment, and command and control, as a feature (not a bug) of its system.  As China continues to build out its nuclear triad, we will have to wait and see how their Nuclear Command, Control, and Communications (NC3) adapts, but until then you can read about it in CASI’s publication “Chinese Nuclear Command, Control, and Communications,” available on our website at AirUniversity.af.edu/CASI.

The PLA Air Force (PLAAF) continues to grow in size and improve in quality.  We saw the massive transfer of all land-based fighter aircraft from the PLA Navy (PLAN) to the PLAAF in 2023, along with the transfer of responsibility for mainland air defense (which had previously been divided between the PLAN and the PLAAF).  We see continued developments in the WS series of high performance jet engines.  Gone are the days when aero-engines were the bane of PLAAF development–Chinese military aerospace enterprises are now producing engines nearing those from NATO nations. The PLAAF has fielded long-range air-to-air missiles that have a greater range than American missiles and continues to develop even more advanced capabilities in this area.  Finally, as of this writing, we expect to see the new ‘stealth’ H-20 bomber in the near future with attendant implications for PRC force projection intentions and further development of a robust air component for its nuclear triad. 

The Industrial Base of the PRC

            China is competing on a “whole of society” level and has been for quite some time.  Because the Chinese system is different from democracies and free market economies, it can be a challenge for people to understand just how broad and deep that competition goes.  CASI has an entire project line dedicated to studying the aerospace industrial base in China.  A major difference between China and free market economies is that the PRC has State-Owned Enterprises (SOEs).  These are ‘companies’ that are essentially part of the PRC government and are run and directed by the CCP.  A rough analogy would be if Boeing, Lockheed-Martin, and indeed JPMorgan-Chase Bank[1] were all entities of the U.S. government to be directed from the top.  This gives the PRC the ability to leverage resources across industry, academia, finance, and research organizations with the end goal of strengthening the PLA and increasing China’s “comprehensive national power.”  Some of these plans may not be clandestine, but often it is not obvious to uninitiated foreign observers just how directed the activities of PRC entities truly are.  One example of this is highlighted by CASI’s series on the state of hypersonics research in China. We followed up the main report with three others that detailed the cooperation of organizations and academics in Sweden with the PRC, and then with UK and PRC cooperation, and finally organizations and individuals in the U.S. that were collaborating with the PRC on hypersonics research.  The goal was not to “name and shame” but rather to expose some of the methods and tactics the CCP employs to access the science and technology that they seek for PLA modernization.

            In that vein, CASI has begun to outline and describe the Chinese system so that others can make informed decisions when deciding whether or not to accept Chinese money or to cooperate with Chinese organizations on national security-related research.  CASI continues to improve its “CASI Database of China's National Defense Industrial Base” so that academics and leaders of institutions can understand the nature of the relationship between those who fund projects and the PLA.  CASI has started producing company profiles for some of the major players in the aerospace industry like, for example, the Aviation Industry Corporation of China (AVIC), and some of the less well-known, but just as important players, like the Chang Guang Satellite Technology Company.  We have also started to explain the PRC State & Defense Laboratory System, first with an overview and then with a deeper report into individual parts of the apparatus. 

            As NATO member states wrestle with how to rebuild their defense industrial base and shift from the efficient but fragile systems that exist now–including in the U.S.--to the stronger, more resilient, distributed, and robust military-industrial ecosystems that are required to face powerful peer competitors, China continues to drive its formidable military industrial base to new heights.  PRC maritime industrial capacity is perhaps even more dominant than that of the PRC’s aerospace industrial capacity.  China has nearly 47 percent of the global ship-building market, and is the largest ship-building state by far.  A single shipyard, Jiangnan Changxing Shipyard in Shanghai, currently exceeds the capacity of all U.S. shipyards combined.  The aerospace industry in China is not as robust as the maritime one, but it has aspirations to get there.  Unfortunately for China, the commercial aviation industry is ruthless when it comes to efficiency of aircraft and engines, and China’s C-919 is still well below par on that mark.  But they are making progress, and with steady government subsidies and support over time, they will make up the difference.

            All of this is possible because, despite the COVID slowdown and its lasting economic impacts, the PLA still enjoys enviable year-on-year growth in the budgets, with a 7.2% increase in 2024 alone.  It is also important to keep in mind that in the PRC system it is not the PLA that pays for research and development, but rather the SOEs that foot the bill.  Therefore, the actual size of the national defense budget in China is far larger than the ‘official’ numbers, and gets much closer to that of the U.S. when one compares “apples to apples.”

 

End Goals

            What are the goals of all these modernization efforts?  As declared by PRC senior leaders, the goals are:

  1. By 2027 to have the capability to invade Taiwan, if necessary
  2. By 2035 to have basically completed the modernization of the PLA
  3. By 2049 to return China to the “Center of the World Stage” which includes building the PLA into a “World Class Military”

What that means in practice is that Beijing wants to be able to do militarily what the United States can do now.  Commensurate with these military capabilities, the CCP wants nations, especially on its periphery, to defer to China’s interests.  The PRC also wants to be able to defend its interests anywhere in the world.  If armed conflict becomes “necessary,” the PLA wants to fight under a United Nations flag, if they can arrange it; with a coalition of the willing, if they can build one; or be able to fight on their own, if necessary, and do so where they are likely to prevail.  Right now, none of those options exist in a meaningful way for the PRC, but they are rapidly building toward that.  Of course there are plenty of ‘lesser included tasks’, and many avenues that the CCP might choose to get to their destination, but make no mistake, they want to be ‘one of’ if not ‘the’ predominant powers of the world- economically, diplomatically, technologically, in trade and finance, in space and cyberspace, and all of that requires a ‘world-class’ military.

            We should expect to see continued advances in aerospace engines.  We should look for PRC SOEs to utilize all methods at their disposal to obtain or develop technologies that are critical to the high-end fight in areas like stealth, counterstealth, counterspace, hypersonics, protected communications (probably quantum-encrypted), computer-aided (or perhaps directed) information processing and decision making, autonomous vehicles in air, on land, on and under seas, and more.  Generally speaking, anything that the United States and our allies and partners are doing, we should expect the PRC to be closely watching so that they can either learn to do the same things or learn to defeat those things in new ways.

            China will continue to come up with Chinese solutions to Chinese problems.  Counter-intervention means the PLA will push back American and Allied forces with ballistic missiles, cruise missiles, and long range air-to-air missiles by attacking not just the fighters and bombers, but the carriers, ballistic missile defense ships, and the entire logistics tail that supports all of those capabilities.  The PLA has a plan to keep the U.S. and its allies out of the fight, and they won’t be using the same Military Decision-Making Process (MDMP) as the U.S. does, it will instead be MDMP with Chinese characteristics. 

            When the PRC goes to war, it will be a whole-of-government, whole-of-nation, whole-of-society effort.  The CCP will leverage its system of control within the PRC to direct and drive talent, will use its system of patriotic education to enlist citizens and attempt to enlist those with historic and cultural ties to China to tell its story, spread its narrative, and collect  information and technology.  The CCP will leverage its Military-Civil Fusion laws and policies to access and direct the PRC’s research and development entities along with PRC academia and commercial companies to achieve its goal of increasing the PRC’s “comprehensive national power.” 

Strategic competition with the People’s Republic of China under the Chinese Communist Party requires a response in at least equal measure by the free and democratic nations of the world.  The CCP and the PLA are already running hard to win this competition.  Secretary of the Air Force Frank Kendall said it best, “We are in a race for military technological superiority with a capable pacing challenge [in China]. Our cushion is gone. We are out of time.”

Dr. Brendan S. Mulvaney
Director, China Aerospace Studies Institute

Click here for the PDF of the full report

 

 

[1] In China, all major banks are SOEs.  The Chinese actually have a term called “strategic interest”, where the CCP deems whatever they are directing the bank to do, of more value to the Part-State than potential financial gains, so even if the bank may lose money, or have a lower return on investment, the CCP can still direct the bank to make the loan.