This year is the 50th anniversary of the peaceful liberation of Tibet. Looking back on the course of modernization since its peaceful liberation, publicizing the achievements in modernization made by the people of all ethnic groups in Tibet through their hard work and with the support of the Central Government and the whole nation, and revealing the law of development of Tibet's modernization-these will contribute not only to accelerating the healthy development of Tibet's modernization but also to clearing up various misunderstandings on the "Tibet issue" in the international community and promoting overall understanding of the past and present situations in Tibet.今年是西藏和平解放五十周年，回顾西藏和平解放以来走向现代化的历程，展现西藏各族人民在中央政府和全国人民的支援下为实现现代化努力奋斗的成果，揭示西藏现代化发展的规律，有助于加快西藏现代化建设事业的健康发展，也有助于消除国际社会在"西藏问题"上的各种误解，增进对西藏历史和现实情况的全面了解。