Xinhua Headlines: Tibet - 60 years of democratic reform through a lense

Upper file photo taken by Ma Pengwan shows students, who were sons and daughters of serfs, playing in the fields in Nedong of Shannan after the democratic reform in Tibet in 1959. The lower part photo taken by Chogo on Nov. 10, 2017 shows the first group of PhD degree students graduating from Tibet University in Lhasa.