(FILES) This file picture taken on June 26, 2017 shows a Muslim man arriving in front of the Id Kah Mosque for the morning prayer on Eid al-Fitr in the old town of Kashgar in China's Xinjiang Uighur Autonomus Region.  The prefecture in the region's south has seen an explosion in the construction of “vocational training" centres for the region's Muslim minorities. But the centres have come under international scrutiny, with rights activists describing them as political re-education camps holding as many as one million ethnic Uighurs and other Muslim minorities. - TO GO WITH China-politics-rights-Xinjiang, FOCUS by Ben Dooley
 / AFP / Johannes EISELE / TO GO WITH China-politics-rights-Xinjiang, FOCUS by Ben Dooley
A Muslim man arriving in front of the Id Kah Mosque for the morning prayer on Eid al-Fitr in the old town of Kashgar in China's Xinjiang Uighur Autonomus Region. AFP

China exiles point spotlight on Muslim repression