Although free, and relatively secure, conditions for the émigrés were far from ideal. For one thing they were all stateless, as the Soviet government had revoked the citizenship of all political exiles in 1921. The only travel document most of them had was the Nansen passport, issued by the League of Nations. Unlike other foreigners in China they did not have the benefits conferred by extraterritoriality, which granted immunity from local laws. If arrested, they would be tried under Chinese law.