A Chinese paramilitary policeman stands guard at the entrance of the U.S. consulate in Chengdu, southwest China's Sichuan province, where Wang Lijun sought refuge earlier this year. Photograph: Goh Chai Hin/AFP/GettyImages
A Chinese paramilitary policeman stands guard at the entrance of the U.S. consulate in Chengdu, southwest China's Sichuan province, where Wang Lijun sought refuge earlier this year. Photograph: Goh Chai Hin/AFP/GettyImages