Il Nuovo Postiglione - Taipei says Chinese aircraft carrier group sailed through Taiwan Strait

China considers Taiwan to be part of its territory and has ramped up military activity around the island in recent years to pressure Taipei into accepting its claims of sovereignty.

The Liaoning aircraft carrier group was spotted overnight in waters near the Taipei-administered Pratas Islands, about 400 kilometres (250 miles) southwest of Taiwan, heading north towards the waterway separating China and Taiwan, the defence ministry said in a statement earlier Wednesday.

"The Liaoning is passing through the Taiwan Strait now, sailing north along the west of the median line and we are closely monitoring it," Defence Minister Wellington Koo told reporters after the statement.

The Liaoning, China's oldest aircraft carrier, took part in Beijing's large-scale military drills around Taiwan last week that were condemned by Taipei and its key backer Washington.

China has two aircraft carriers in active service, and a third undergoing sea trials. The Liaoning has previously passed through the strait.

Beijing sent a record number of military aircraft -- including fighter jets and drones -- as well as warships to encircle Taiwan on October 14 in what Beijing said was a "stern warning to the separatist acts of 'Taiwan Independence' forces".

It was in response to Taiwan President Lai Ching-te's National Day speech on October 10 in which he vowed to "resist annexation", and insisted that Beijing and Taipei were not subordinate to each other.

Lai, who took office in May, has used stronger language than his predecessor Tsai Ing-wen in defending Taiwan's sovereignty, angering China's leaders in Beijing who call him a "separatist".

The Liaoning's transit through the Taiwan Strait followed an announcement that China would hold a live-fire exercise on Tuesday in an area about 105 kilometres from Taiwan.

Taipei said Tuesday the live-fire drill could be part of Beijing's "tactics to bolster its intimidation in conjunction with the dynamics in the Taiwan Strait".

Over the weekend, a US and a Canadian warship passed through the 180-kilometre Taiwan Strait, part of regular passages by Washington and its allies meant to reinforce its status as an international waterway.

Beijing condemned the passage as disrupting "peace and stability" in the strait.

Taiwan's defence ministry said Wednesday it had detected 15 Chinese military aircraft and six navy vessels in the skies and waters around the island in the 24 hours to 6:00 am Wednesday (2200 GMT Tuesday).

China and Taiwan have been ruled separately since 1949 after Chiang Kai-shek's nationalist forces fled to the island following their defeat by Mao Zedong's communist fighters.

While Taiwan has its own government, military, and currency, Beijing has refused to rule out the use of force to bring the island under its control.

A.Mariconda--INP