China has ordered the closure of the US consulate in the south-western city of Chengdu, the latest in a tit-for-tat escalation between the two countries.
People walk past the entrance of the US consulate in Chengdu, southwest China's Sichuan province. China ordered the consulate's closure in retaliation after the US shuttered Beijing's diplomatic mission in Houston. Photo: STR / AFP
China said the move was a "necessary response" to the US, which ordered China to close its consulate in Houston this week.
Secretary of State Mike Pompeo said the US decision was taken because China was "stealing" intellectual property.
Tensions have been rising between the US and China over several key issues.
US President Donald Trump's administration has clashed repeatedly with Beijing over trade and the coronavirus pandemic, as well as China's imposition of a controversial new security law in Hong Kong.
What has China said?
China's foreign ministry said the closure was a "legitimate and necessary response to the unreasonable actions taken by the United States".
"The current situation between China and the United States is something China does not want to see, and the US bears all responsibility for that."
The US consulate in Chengdu, which was established in 1985 and currently has more than 200 staff, is strategically important because of its proximity to the autonomous region of Tibet, correspondents say.
Why did the US order the Chinese consulate to close?
On Tuesday, the US government ordered China to close its consulate in Houston, Texas, by the end of the week.
The move came after unidentified individuals were filmed burning paper in bins in the building's courtyard.
Pompeo accused China of stealing "not just American intellectual property... but European intellectual property too... costing hundreds of thousands of jobs".
"We are setting out clear expectations for how the Chinese Communist Party is going to behave. And when they don't, we're going to take actions," he said.
The Chinese consulate in Houston was one of five in the US, along with the embassy in Washington DC. It was not clear why it was singled out.
China's foreign ministry spokeswoman said the reasons given by the US for closing the consulate were "unbelievably ridiculous".
Hua Chunying urged the US to reverse its "erroneous decision", or China would "react with firm countermeasures".
In a further US move, four Chinese nationals have been charged with visa fraud for allegedly lying about their membership of China's armed forces - three are under arrest while the FBI is seeking to arrest the fourth, who is said to be in China's San Francisco consulate.
Why is there tension between China and the US?
There are a number of things at play. First, US officials have blamed China for the global spread of Covid-19. More specifically, President Trump has alleged that the virus originated from a Chinese laboratory, despite his own intelligence officers saying it "was not manmade or genetically modified".
The US and China have also been locked in a tariff war since 2018.
Mr Trump has long accused China of unfair trading practices and intellectual property theft, but in Beijing there is a perception that the US is trying to curb its rise as a global economic power.
The US has also imposed sanctions on Chinese politicians who it says are responsible for human rights violations against Muslim minorities in Xinjiang. China is accused of mass detentions, religious persecution and forced sterilisation of Uighurs and others.
Beijing denies the allegations and has accused the US of "gross interference" in its domestic affairs.
What about Hong Kong?
China's imposition of a sweeping security law there is also a source of tension with the US and the UK, which ruled the territory until 1997.
In response, the US last week revoked Hong Kong's special trading status, which allowed it to avoid tariffs imposed on Chinese goods by the US.
The US and UK see the security law as a threat to the freedoms Hong Kong has enjoyed under a 1984 agreement between China and the UK - before sovereignty reverted to Beijing.
The UK has angered China by outlining a route to UK citizenship for nearly three million Hong Kong residents.
China responded by threatening to stop recognising a type of British passport - BNO - held by many of those living in Hong Kong.
- BBC