Chinese courts jailed 12 more rioters for their roles in unrest in Tibet, state media said, weeks before the Beijing Olympics and after Beijing deported a Tibetan British woman it accused of anti-government activism.
China's official Xinhua news agency said late on Thursday that to date China has convicted 42 people for their role in the riots while another 116 await trial. Some 953 people were detained by the police, Xinhua said, quoting Palma Trily, the No. 1 vice-chairman of the Tibet Autonomous Region government.
He did not give details on the length of the latest 12 sentences handed down on June 19 and 20 but said neither these rioters nor 30 people convicted earlier had received death sentences.
"But whether or not the death penalty will be applied for suspects still being investigated has to be determined based on Chinese laws," Palma Trily was quoted as saying.
China has made security a top priority for the Beijing Olympics and has deployed a 100,000-strong anti-terrorism force and surface-to-air-missiles in major Olympics venues.
Rights groups say China is using Olympic security as an excuse to crack down on internal dissent, particularly in Xinjiang and in Tibet, where riots on March 14 sparked anti-Chinese protests around the world.
On Thursday, China defended its decision this week to deport an ethnic Tibetan woman who is a British citizen, saying she was a key member of the pro-independence Tibetan Youth Congress and had engaged in unspecified illegal activities in the country.
Dechen Pemba, 30, was escorted onto a plane to London after being interrogated by Chinese security officials in Beijing on Tuesday.
She told Reuters by telephone from London that she was innocent and said the deportation was made by a paranoid government less than one month before the start of the Olympics. The Tibetan Youth Congress denied she was a member, and she also issued a statement denying any association with the congress.
Overseas Tibetan advocacy groups said residents of Beijing were targets simply because of their ethnicity.
"There's an unprecedented security sweep at the moment in Beijing due to the Olympics," said Kate Saunders, of the International Campaign for Tibet. "It seems as though almost every Tibetan in Beijing is potentially under suspicion."
China blames Tibet's exiled spiritual leader, the Dalai Lama, and his supporters of instigating the March 14 riots in Lhasa, which later spilled over into the rest of Tibet and neighbouring Chinese provinces with Tibetan populations.
The Dalai Lama, who fled into exile in India in 1959 after an abortive uprising against Chinese rule, has denied the allegations.
Exiled Tibetans and others dogged the international leg of the Olympic torch relay in ensuing weeks, while some Chinese living or studying abroad staged nationalistic counter-protests.