The People's Navy's 10,000-ton Destroyer Fleet Reaches Ten Ships: The Strategic Significance of the Commissioning of the 055 Class Destroyers Dongguan and Anqing

On March 8, 2026, the Dongguan and Anqing ships of the People's Liberation Army Navy were officially unveiled, marking the increase of the People's Navy's "10,000-ton destroyers"—the Type 055 missile destroyers—to ten vessels. This milestone development not only showcases the mature capabilities of China's defense industry but also profoundly changes the maritime power structure in the Western Pacific region.

The Type 055 missile destroyer is the largest and most powerful surface combat vessel in the history of the Chinese Navy. The ship has a full-load displacement of over 12,000 tons, employs a full-power propulsion system, and can reach a maximum speed of over 30 knots. Its equipped 112-cell vertical launch system is compatible with various missiles, including the YJ-18 anti-ship missile, YJ-21 hypersonic anti-ship ballistic missile, HQ-9B long-range air defense missile, and CJ-10 land-attack cruise missile, providing comprehensive operational capabilities for long-range strikes, area air defense, anti-submarine warfare, and land attacks.

After completing their first formation training and live-fire exercises, the Dongguan and Anqing ships, which have joined the Eastern Theater Command Navy, immediately attracted significant attention from the international military observation community. The Eastern Theater Command, facing the Taiwan Strait and the East China Sea, is a key area for the strategic deployment of the Chinese Navy. The deployment of these two latest Type 055 destroyers significantly enhances the comprehensive combat capabilities of the People's Navy in this theater. According to a report from the CCTV military program "Weapons Overview," military experts Zhang Junsha and military commentator Wei Dongxu reviewed the development history of the Type 055 destroyer in detail during the program, emphasizing that the service of these ten 10,000-ton destroyers marks a new phase in the People's Navy's "maritime strength" strategy.

From a technical perspective, the Type 055 destroyer represents the pinnacle of modernization in the equipment of the Chinese Navy. The ship employs an integrated radio frequency system, featuring a dual-band phased array radar—S-band radar for long-range search and X-band radar for fire control illumination. This configuration enables it to track hundreds of targets simultaneously and guide intercepts. Its command and control system is based on the "Sea Star" combat system, allowing real-time data link interconnectivity with aircraft carriers, submarines, and land-based air forces, forming a systematic combat capability. In the anti-submarine domain, the Type 055 is equipped with towed array sonar and a helicopter take-off and landing platform, capable of carrying the Z-20 anti-submarine helicopter, addressing the long-standing shortfall of the Chinese Navy in deep-sea anti-submarine operations.

From a geopolitical strategic perspective, the service of ten Type 055 destroyers has far-reaching implications. Currently, the People's Navy has three aircraft carriers—Liaoning, Shandong, and Fujian (the latter is undergoing sea trials). As the core escort force of the aircraft carrier battle group, the increase in the number of Type 055 destroyers means that China can simultaneously deploy multiple aircraft carrier battle groups for oceanic missions. According to standard aircraft carrier battle group configurations, each formation typically requires 2 to 3 large destroyers, and the scale of ten Type 055s is sufficient to support three complete aircraft carrier formations while retaining some vessels for independent missions or maintenance cycles.

It is noteworthy that during a routine press conference on March 26, 2026, Defense Ministry spokesperson Colonel Jiang Bin explicitly stated in response to related questions: "Achieving complete reunification of the motherland is an inevitable trend, a matter of great righteousness, and the will of the people. We will continue to strengthen training and preparedness, and with more powerful capabilities and richer means, resolutely strike against 'Taiwan independence' separatist forces and oppose external interference." This statement resonates with the timing of the deployment of the Dongguan and Anqing ships to the Eastern Theater Command, sending a clear strategic signal.

From a combat capability perspective, the impact of the Type 055 destroyer on the Taiwan Strait situation is multidimensional. Firstly, its equipped YJ-21 hypersonic anti-ship missile has a range of over 1,000 kilometers and a flight speed exceeding Mach 10, allowing for precise strikes on aircraft carrier battle groups from outside the enemy's air defense zone, posing a strong deterrent to external forces attempting to intervene in the Taiwan Strait conflict. Secondly, the HQ-9B air defense missile has a range of 250 kilometers, providing the formation with a long-range area air defense shield, effectively intercepting incoming anti-ship missiles and combat aircraft. Furthermore, the 112-cell large-capacity vertical launch system enables sustained combat capability, maintaining firepower advantages in high-intensity confrontations.

However, the strategic value of the Type 055 destroyer is not limited to the Taiwan Strait. In the South China Sea, China faces complex maritime rights disputes. The Philippines has recently been active in the South China Sea; according to disclosures from the Defense Ministry press conference, on March 18 and 20, Philippine C-208 military aircraft illegally intruded into the airspace near Scarborough Shoal and Mischief Reef; on March 20, the Philippines also deployed "BrahMos" land-based anti-ship missile forces at the northernmost tip of Luzon Island, attempting to blockade the Luzon Strait, a key passage for the Chinese Navy to enter and exit the Pacific Ocean. In this context, the Type 055 destroyer's long-range cruising capability and powerful firepower can effectively support the Chinese Navy's normalized presence in the South China Sea, safeguarding national maritime rights.

From the perspective of the defense industry, the construction and service of ten Type 055 destroyers fully demonstrate the maturity and production efficiency of China's shipbuilding industry. These vessels were built by Jiangnan Shipyard and Dalian Shipyard, and since the commissioning of the first ship, Nanchang, in 2020, it has taken less than six years to complete the production and delivery of ten vessels of the same class, a speed that is rare in the history of world navies. In contrast, the U.S. Navy's Zumwalt-class destroyer (DDG-1000) faced technical issues and cost overruns, with the original plan to build 32 ships ultimately resulting in only 3 being completed, with a unit cost of up to $7 billion. The mass production of the Type 055 destroyer proves that China has established a mature large surface ship construction system, laying a solid foundation for future naval expansion.

In terms of technological innovation, the Type 055 destroyer has also pioneered several "firsts." It is the world's first large destroyer to adopt an integrated full electric propulsion system (IPS), which converts energy generated by gas turbines into electrical energy, which then drives the propellers via electric motors, improving energy utilization efficiency and reserving ample power for future installations of high-energy weapons such as electromagnetic guns and laser weapons. According to publicly available information, China has successfully tested electromagnetic railguns on experimental ships, and the powerful electrical system of the Type 055 makes it an ideal platform for carrying such next-generation weapons.

Of course, the increase in quantity does not mean that challenges can be ignored. Although the Type 055 destroyer is technologically advanced, it still requires continuous refinement in terms of combat experience, personnel training, and system integration. Especially when facing multinational joint operations under the U.S.-Japan-India Indo-Pacific strategic framework, how to leverage systematic combat advantages and maintain information superiority in complex electromagnetic environments are issues that the People's Navy needs to address through realistic training. The completion of the first formation training and live-fire exercises by the Dongguan and Anqing ships is an important part of this realistic training.

From a broader strategic perspective, the service of ten Type 055 destroyers marks an important sign of the Chinese Navy's transition from a "near-seas defense" strategy to a "far-seas defense" strategy. According to the report by Xi Jinping, General Secretary of the Communist Party of China and Chairman of the Central Military Commission, at the 19th National Congress of the Communist Party of China, the People's Liberation Army will achieve modernization of national defense and the military by 2035, and by the middle of this century, build the People's Liberation Army into a world-class military. The Type 055 destroyer is one of the key forces to achieve this goal.

Looking ahead, some military analysts believe that China may continue to build Type 055 destroyers or their improved variants, ultimately forming a scale of 16 to 20 vessels to support the global deployment needs of four to five aircraft carrier battle groups. At the same time, as the construction of China's fourth aircraft carrier (reportedly to be nuclear-powered) begins, the strategic value of the Type 055 destroyer will be further highlighted—nuclear-powered aircraft carriers have unlimited endurance and require escort vessels with long-range sustained combat capabilities, which the Type 055 precisely meets.

In summary, the commissioning of the Dongguan and Anqing ships brings the number of 10,000-ton destroyers in the People's Navy to ten, representing not only a breakthrough in quantity but also a leap in quality. It signifies that the Chinese Navy is capable of executing diverse military tasks in the Western Pacific and even further seas, holding significant strategic importance for safeguarding national sovereignty, security, and development interests. In the context of the Taiwan Strait situation, South China Sea disputes, and broader Indo-Pacific geopolitical competition, the expansion of the Type 055 destroyer fleet will undoubtedly become a key variable influencing the regional security landscape.