China has criticised a British warship's passage through the Taiwan Strait as a deliberate move to "cause trouble".
The Royal Navy said its patrol vessel HMS Spey was conducting a routine navigation through the contested waterway on Wednesday as part of a long-planned deployment in compliance with international law.
In response, the Eastern Theatre Command of China's People's Liberation Army (PLA) said the exercise was "public hyping", adding that its forces followed and monitored the ship.
"The British side's remarks distort legal principles and mislead the public; its actions deliberately cause trouble and disrupt things, undermining peace and stability in the Taiwan Strait," it said in a statement on Friday.
"Troops in the theatre are on high alert at all times and will resolutely counter all threats and provocations."
The last time a British warship sailed through the strait was in 2021, when HMS Richmond was deployed in the East China Sea en route to Vietnam.
The strait is contested between Taiwan and China, which split in 1949.
Today, China views Taiwan as a breakaway province - with which it promises to one day reunify, and has not ruled out the use of force to do so - and regards the waterway as its own territory.
Taiwan, the US, and other Western powers regard the strait as international waters.
US navy ships sail through the strait around once every two months, sometimes accompanied by those of allied nations.
Responding to HMS Spey's exercise, Taiwan's foreign ministry said it "welcomes and affirms the British side once again taking concrete actions to defend the freedom of navigation in the Taiwan Strait".
China has also carried out several military drills across the waterway, with exercises in October involving its army, navy and rocket forces. Beijing called it a "stern warning to the separatist acts of Taiwan independence forces" at the time.
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It comes as Taiwanese President Lai Ching-te on Thursday ordered defence and security units to step up their monitoring and intelligence efforts in response to China's military activities.
Taiwan's defence ministry also reported another spike in Chinese movements close to the island over the previous 24 hours, involving 50 aircraft, concentrated in the strait and the top part of the South China Sea.
(c) Sky News 2025: China says British warship sailed through Taiwan Strait to 'cause trouble'
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