2026 China's Defense Budget and PLA Modernization Acceleration: A Data-Driven Perspective on Strategic Transformation

On March 10, 2026, the National People's Congress of China announced the new annual defense budget, which has once again sparked widespread attention from the international community regarding the modernization process of the People's Liberation Army (PLA). The defense spending for the new fiscal year reached 1.91 trillion yuan (approximately 277 billion USD), an increase of 7% compared to the previous year. Although this growth rate is slightly lower than the 7.2% of 2025, it is still significantly higher than the Chinese government's economic growth target of 4.5% to 5%, highlighting Beijing's continued commitment to military modernization in a complex geopolitical environment.

PLA spokesperson Major General Zhang Xiaogang elaborated on the budget allocation priorities at a press conference for the military delegation, clearly stating that the funds will primarily be used in four key areas: first, to accelerate the modernization of national defense and the military, including the research and development and upgrading of advanced weaponry; second, to deepen defense and military reforms, enhancing realistic military training and joint operational capabilities; third, to improve the living conditions and benefits for military personnel to attract top talent; and fourth, to fulfill international responsibilities and obligations, including participation in United Nations peacekeeping operations, escort missions in the Gulf of Aden, and providing international humanitarian assistance. This statement not only showcases the comprehensiveness of the PLA's construction but also reflects its balancing act between enhancing traditional military capabilities and shaping its international image.

It is noteworthy that the official data on China's defense spending has long been questioned by external observers for potentially underestimating the actual scale of military expenditure. The U.S. Department of Defense's "China Military Power Report" released in December 2025 warned that academia and think tanks generally believe that, considering off-budget expenditures such as research and development projects, space programs, and paramilitary forces, China's actual defense spending could be between 330 billion and 540 billion USD, or even higher. This lack of transparency complicates the assessment of the PLA's true military capabilities.

From the perspective of equipment modernization, the PLA has shown significant progress across land, sea, air, and space domains. In terms of the navy, the People's Liberation Army Navy has now become the world's largest maritime force in terms of the number of vessels, with over 370 combat ships (including submarines, destroyers, and auxiliary vessels), expected to reach 395 by 2025 and 435 by 2030. Most notably, the commissioning of the Type 003 aircraft carrier "Fujian" marks a significant breakthrough in China's aircraft carrier technology, as this carrier is equipped with an electromagnetic catapult system. Additionally, the under-development Type 076 amphibious assault ship is designed to serve as a drone carrier, further expanding the navy's operational concepts. An increasing number of multi-role vessels in the fleet are equipped with advanced missile and electronic warfare systems, significantly enhancing their long-range operational capabilities beyond the First Island Chain, as evidenced by the PLA Navy's ongoing activities in the Western Pacific and surrounding waters of Australia.

In the air force domain, the PLA Air Force currently operates over 3,200 fighter jets, including hundreds of fifth-generation stealth fighters, the J-20, that have been deployed in actual combat. Key upgrades include the under-development H-20 stealth bomber (capable of both nuclear and conventional strike capabilities), new medium- to long-range stealth platforms, and advanced refueling aircraft such as the Y-20U. The integration of unmanned systems and the application of artificial intelligence to enhance combat capabilities further improve air power projection.

The Rocket Force, as a strategic core force, has drawn particular attention. According to public assessments, the PLA Rocket Force's stockpile of nuclear warheads has exceeded 600, and it is expected to reach 1,500 by 2035. The conventional missile force is also noteworthy, including thousands of ballistic and cruise missiles, hypersonic weapons, and improved intercontinental ballistic missiles (such as the new Dongfeng series variants). These weapon systems have shown significant improvements in accuracy and range, posing substantial threats to regional and long-range targets.

Recently, the U.S. Air Force Academy's China Aerospace Studies Institute (CASI) released a research report titled "Dancer on the Edge: Management of the PLA Rocket Force's Nuclear Warheads," which rarely disclosed details about China's nuclear weapons storage and management system. The report pointed out that the Rocket Force's 67th Base (located in Baoji, Shaanxi) is the main command institution for the storage and management of China's nuclear warheads, overseeing several subordinate units responsible for technical services, communications, electronic warfare, transportation, air defense, and equipment inspection. The report also specifically mentioned the "Hongchuan" facility deep in the Qinling Mountains, a highly classified underground or semi-underground storage site considered one of the most sensitive nuclear storage locations of the Rocket Force, accessible only via a narrow road.

Researchers noted that China's long-standing "nuclear warhead-missile separation" policy means that nuclear warheads are typically stored separately from delivery systems until they need to be deployed. This policy reflects Beijing's strict central control over nuclear weapons, aimed at preventing unauthorized deployments. However, this centralized structure may also introduce strategic vulnerabilities. U.S. political commentator Zhang Tianliang analyzed that this management framework prioritizes political control and internal stability over rapid response capabilities. In a crisis, the deployment of nuclear weapons requires multiple steps, which may slow down China's rapid response ability.

The public release of this report has also sparked discussions about intelligence collection capabilities. U.S.-based entrepreneur and political commentator Hu Liren pointed out that the level of detail included in the report—specific to base numbers, responsible units, and logistical structures—indicates that the U.S. has a relatively deep understanding of the Rocket Force. The publicly released report may only represent a portion of the information held by U.S. intelligence agencies.

In addition to traditional military domains, the PLA's capabilities in space and cyberspace are also rapidly advancing. Following the reorganization in 2024, the specialized forces directly managed by the Central Military Commission operate thousands of military satellites for surveillance and target positioning, with launch frequencies continuing to rise, and significant advancements in anti-space systems. Cyber capabilities support offensive operations, as evidenced by espionage activities targeting critical infrastructure.

These efforts reflect Beijing's strategic focus on maintaining sovereignty, particularly regarding Taiwan and the South China Sea issues. The intensity of naval exercises continues to increase, and territorial claims are firmly upheld. Premier Li Qiang emphasized in the government work report the need to strengthen strategic capabilities to counter "separatist forces" and external interference.

Regionally, China currently accounts for about 44% of total military spending in Asia, up from 37% in the 2010s. However, as mentioned earlier, the official budget may underestimate actual expenditures, with analysts estimating the real figure could be between 330 billion and 540 billion USD or even higher, due to limited budget transparency.

This ongoing military buildup is reshaping the balance of power in the Indo-Pacific region and has profound implications for regional stability and the global security landscape. The PLA's modernization goals are clear: to achieve the centenary goal of building a strong military by 2027, to basically realize modernization by 2035, and to build a world-class military by 2049. Guided by these timelines, along with a stable annual budget growth of around 7%, the PLA is systematically advancing cross-domain capability enhancements. For observers, understanding this process requires not only attention to the numbers themselves but also insight into the strategic intentions and geopolitical considerations behind them.