Over the past six decades, China's Xizang Autonomous Region has achieved remarkable economic and social progress, joining the rest of the country in building a moderately prosperous society in all respects and embarking on a new journey toward socialist modernization.Over the past six decades, China's Xizang Autonomous Region has achieved remarkable economic and social progress, joining the rest of the country in building a moderately prosperous society in all respects and embarking on a new journey toward socialist modernization.