Sweden arrested Uighur exile Babur Mehsut last month on charges of 'refugee espionage.'
The US has cleared the Uighur prisoners at Gitmo of wrongdoing, but China calls them "terrorists." Seventeen Uighurs are seeking political asylum in Sweden, Canada, the US, and Germany.
China wants Adil Hakimjan, who was granted political asylum, back. Sweden is now considering reversing his asylum.