Over the past half century, thanks to the care of the Central People's Government and aid from the whole nation, the liberated people of all ethnic groups in Tibet have, in the capacity of masters of the nation, enthusiastically participated in the grand course of constructing a new society and creating a new lifestyle, and worked unprecedented miracles in Tibetan history. 今年是西藏实行民主改革50周年。回顾西藏实行民主改革这一波澜壮阔的历史进程和50年来西藏广泛深刻的历史巨变，揭示西藏社会发展的规律，用事实揭穿达赖集团在"西藏问题"上散布的各种谎言和十四世达赖喇嘛的本来面目，有助于澄清历史是非，让世人更好地了解一个真实的西藏、发展变化的西藏。