EU diplomats call for release of seized Hong Kong publisher

Hong Kong publisher Gui Minhai is also a Swedish citizen

The EU ambassador to China has called for the immediate release of Swedish citizen and Hong Kong-based bookseller Gui Minhai.

Mr Gui was seized on Saturday while travelling with two Swedish diplomats to seek medical treatment in Beijing.

Ambassador Hans Dietmar Schweisgut told reporters at a briefing that the EU "fully supports" Sweden's efforts to resolve the issue with China.

A Chinese spokeswoman, however, described such appeals as "baseless".

• China 'frees' last Hong Kong bookseller

What happened to Mr Gui?

Sweden confirmed on Tuesday that Mr Gui, who has published books on the personal lives of Chinese Communist Party leaders, was travelling on a train from the city of Ningbo in eastern China, when plainclothes officers took him away.

He was travelling to Beijing to see a Swedish doctor, according to his daughter, Angela, who leads a campaign from the UK to free her father. She told Radio Sweden that he was showing symptoms of the neurological disease ALS.

"I just know that things have taken a very drastic turn for the worse," Ms Gui told The New York Times.

Mr Schweisgut said: "We expect the Chinese authorities to immediately release Gui Minhai from detention and to allow him to reunite with his family, to get consulate support and medical support in line with his rights, because he is a Swedish citizen and also a citizen of the European Union."

A close friend told the South China Morning Post that Mr Gui was thought to have applied for a new Swedish passport and may have been going to the embassy to complete the process.

• Missing publisher back in Hong Kong

• Hong Kong's rebellious lawmaker

What has China said?

The Hong Kong-based bookseller's current whereabouts remain unknown and Swedish officials confirmed that the Chinese ambassador to Sweden has been summoned over the incident twice.

Chinese foreign ministry spokeswoman Hua Chunying told a news conference: "Any country must respect the Chinese authorities' handling of cases involving foreigners in China in accordance with the law."

She said that if any foreign government wanted to protect its citizens, its best course was to educate them to respect the laws of the country they are in.

Angela Gui said she fears things have taken "a very drastic turn for the worse"

What's the background?

Mr Gui first made headlines in 2015 when he vanished from Thailand and resurfaced in China, along with other Hong Kong publishing colleagues.

After his disappearance, there were allegations that he had been abducted by Chinese agents across international borders in an extrajudicial process.

Chinese officials, however, say Mr Gui and the four other men all went to China voluntarily.

• HK booksellers 'author' attacks China

• HK bookseller 'contemplated suicide'

He later confessed to being involved in a road traffic accident more than a decade earlier - a confession supporters say was forced.

In October 2017, Mr Gui was released from prison but could not be found by his family. It has since emerged that he has been living in Ningbo.

Human rights groups believe the publishers are victims of a crackdown on dissent against China's ruling communist party.

The former British colony of Hong Kong, however, is supposed to have distinct legal autonomy under the terms of its handover to China in 1997.