China’s latest incursion into Taiwan’s air defence zone came in the wake of rising tensions across the Taiwan Strait.
Taiwan's air force has scrambled again to warn away 27 Chinese aircraft that entered its air defence zone.
The latest Chinese mission on Sunday included 18 fighters jets plus five nuclear-capable H-6 bombers, as well as, unusually, a Y-20 aerial refuelling aircraft, the Taiwan ministry said.
The bombers and six of the fighters flew to the south of Taiwan into the Bashi Channel which separates the island from the Philippines, then out into the Pacific before heading back to China, according to a map the ministry provided.
Those aircraft were accompanied by the refuelling aircraft, suggesting China refuelled the shorter-ranged fighters inflight, a skill that the country's air force is still working to hone to enable it to project power further from China's shores.
Taiwan sent combat aircraft to warn away the Chinese aircraft, while missile systems were deployed to monitor them, the ministry said.
There was no immediate comment from China, which has in the past said such moves were drills aimed at protecting the country's sovereignty.
China-Taiwan military tensions
Chinese-claimed Taiwan has complained for a year or more of repeated missions by China's air force near the democratically governed island, often in the southwestern part of its air defence identification zone, or ADIZ, close to the Taiwan-controlled Pratas Islands.
Taiwan calls China's repeated nearby military activities "grey zone" warfare, designed to both wear out Taiwan's forces by making them repeatedly scramble, and also to test Taiwan's responses.
Over a four-day period beginning on October 1, when China marked its national day, Taiwan said that nearly 150 PLA military aircraft entered its ADIZ, not territorial air space but a broader area Taiwan monitors and patrols that acts to give it more time to respond to any threats.
Xi stresses to modernise Chinese forces
Meanwhile, Chinese state media reported that President Xi Jinping had held a three-day meeting which ended on Sunday with the country's top officers to discuss how further to strengthen the armed forces through talent cultivation.
While the read out of his remarks made no direct mention of Taiwan, Xi did stress the need to modernise the military in order to be able to win wars.
"It is necessary to make great efforts to strengthen scientific and technological literacy and improve the actual ability to win modern wars," the official Xinhua news agency cited Xi as saying.
"It is necessary to strengthen practical experience and encourage and guide officers and soldiers to experience the wind and rain, see the world, strengthen their muscles and bones, and develop their talents in fiery military practice."