• China unveiled its newest amphibious assault ship in a launching ceremony in Shanghai on Friday.
• The Sichuan's standout feature is a catapult system capable of launching fixed-wing aircraft.
• The first-in-class flattop also has a massive flight deck as large as three football fields.

China unveiled the new amphibious assault ship it has been secretly building this past year at a launching ceremony at a shipyard in Shanghai.

The Sichuan, the first Yulan-class landing helicopter assault (LHA) ship, has a massive flight deck as large as three football fields. Once completed, it will be the largest vessel of its kind.

But the ship's large size isn't the only detail that sets it apart.

While other amphibious assault ships have only been able to carry helicopters and vertical/short takeoff and landing aircraft, the Sichuan is equipped with a carrier-style catapult system and arresting gear that allows it to launch heavier fixed-wing aircraft, the Chinese navy said. Even with the unveiling, mystery still shrouds what is essentially a light aircraft carrier and China's ambitions for it.

World's largest amphibious assault ship

Construction on the next-generation assault ship began in early 2024, according to the Pentagon's annual congressional report on China's military.

With a displacement of 40,000 tons, satellite images show the Sichuan measures more than 850 feet long and about 170 feet wide, making it considerably larger than its Chinese predecessor, the Type 075, but smaller than the Fujian, the People's Liberation Army's newest and largest aircraft carrier.

The Type 076 is also much larger than Japan's Izumo-class helicopter carriers. While the Sichuan is about as long as the US Navy's America-class LHAs with a similar displacement, it is more than 60 feet wider.

The Chinese warship's larger size and deck space allow it to accommodate both fixed-wing aircraft and helicopters, with additional storage capacity for more personnel and equipment.

Electromagnetic catapult system

Unlike traditional light aircraft carriers, the Sichuan is equipped with a catapult system and arresting gear for the launch and recovery of fixed-wing aircraft — an operative capability typically reserved for aircraft carriers.

"This is not something that we've seen before," Matthew Funaiole, a senior fellow with the China Power Project at CSIS, told BI previously. "No other country has an LHA that has a catapult system on it."

The electromagnetic aircraft launch system (EMALS) is likely similar in design to the catapult aboard the US Navy's advanced Ford-class supercarriers.

The only warship in operational service that employs EMALS is the US Navy carrier USS Gerald R. Ford. China's third aircraft carrier, the Fujian, which has been undergoing shake-down trials at sea, also features three EMALS-style catapults, but the Sichuan's catapult trench, which is over 425 feet long, is significantly longer by comparison.

Earlier Chinese carriers had ski-jump-style ramps for launching aircraft without catapults, leaping past steam-power catapult technology to pursue the more advanced electromagnetic launch system.

Operating for a little over a decade, China's relatively young carrier force could still face a"steep learning curve" in employing modern catapult technology, retired Adm. Raymond Spicer, the CEO and publisher at the US Naval Institute, previously told BI. But the installation of the technology aboard the Type 076 could indicate China's confidence in the design.

Potential future 'drone carrier'

The Chinese navy has yet to confirm what kind of air wing will operate aboard the Sichuan, but it could have a future role as a massive drone carrier, according to the Center for Strategic and International Studies.

The vessel's catapult, wider flight deck, and unobstructed runway make it highly capable of large-scale drone operations as China expands its arsenal of UAVs, like the Hongdu GJ-11 stealth combat drone, Guizhou WZ-7 reconnaissance drone, and the CASC CH-4B Rainbow strike UCAV.

'A substantial step forward'

While the exact timeline for the Type 076 still remains unclear, the Pentagon estimated the ship could join China's naval fleet by the second half of the decade.

Operating more than nearly 400 naval platforms, China has the world's largest maritime fighting force but has long been considered a green-water navy, meaning it operates mostly near its shores. Amphibious assault ships and carriers change that equation.

"I think it is as important, if not more important, to emphasize how mind-bogglingly impressive China's ability to build ships is," Funaiole said.

While not much is known about the capabilities or primary mission of China's next-gen amphibious flattops, the CSIS said the Sichuan "represents a substantial step forward" toward the PLAN's blue-water ambitions, projecting power in waters thousands of miles away.

• China wants to hit a military modernization milestone in 2027.
• But China's ongoing crackdown on military corruption could disrupt its progress, says the Pentagon.
• China suspended a top military official last month, a year after firing its last defense minister.

China's near-term military modernization goal could be bogged down by its corruption scandals, a senior US defense official said on Monday.

"The substantial problems they have with corruption that have yet to be resolved certainly could slow them down on the path toward the 2027 capabilities development milestone and beyond," the official told journalists during a press briefing.

A transcript of the briefing was published on Wednesday, the same day the Defense Department released its annual assessment on China's military capabilities.

According to the Pentagon's report, at least 15 high-ranking Chinese military officials and defense industry executives were removed from their positions between July and December 2023.

Last month, The Financial Times reported that defense minister Adm. Dong Jun was under investigation for graft, the third consecutive person in the role to be investigated. A defense ministry spokesperson denied the FT's report, calling it a "sheer fabrication."

Also last month, China's defense ministry said a senior military official, Adm. Miao Hua, was suspended and under investigation for "serious violations of discipline." The accusation usually refers to corruption.

The 69-year-old oversaw political indoctrination in the People's Liberation Army and served on the Central Military Commission. The six-person commission, chaired by China's leader, Xi Jinping, oversees China's armed forces.

Miao's suspension came just a year after China's last defense minister, Gen. Li Shangfu was fired. Li was in office for seven months before he was removed.

Li and his predecessor, Wei Fenghe, were eventually expelled from the Chinese Communist Party for alleged corruption in June. They were also stripped of their military ranks.

"In 2023, a new wave of corruption-related investigations and removals of senior leaders may have disrupted the PLA's progress toward stated 2027 modernization goals," the Pentagon's report said.

Earlier this year, US intelligence highlighted corruption effects including missiles filled with water and intercontinental ballistic missile silos sporting improperly functioning lids that could derail a missile launch.

US intelligence sources told Bloomberg in January that corruption was so severe in China's Rocket Force and the wider PLA that it would most likely force Xi to recalibrate whether Beijing can take on any major military action soon.

US officials believe that Xi wants China to be ready to invade Taiwan by 2027. China first announced the modernization goal in October 2020. The 2027 milestone will coincide with the centennial of the PLA's founding.

"That doesn't mean that he's decided to invade in 2027 or any other year," CIA chief William J. Burns said in an interview with CBS in February 2023.

Representatives for China's defense and foreign ministries did not respond to requests for comment from Business Insider.