People visit a memorial hall marking the emancipation of more than one million serfs in Lhasa, capital of southwest China's Tibet Autonomous Region, March 28, 2021. A new hall of the memorial hall opened to public on Sunday. (Xinhua/Jigme Dorge)
The memorial hall marking the emancipation of more than one million serfs is seen in Lhasa, capital of southwest China's Tibet Autonomous Region, March 28, 2021. A new hall of the memorial hall opened to public on Sunday. (Xinhua/Jigme Dorge)
