This year marks the 70th anniversary of the peaceful liberation of Tibet. Apart from economic vitalization, the Tibet Autonomous Region has also invested heavily in preserving cultural relics, ancient architecture, and traditional craftsmanship. 

In Norbulingka, the crown jewel of Tibetan parks which used to be the summer residence of Dalai Lamas, such efforts have been underway for decades. 

Follow CGTN to Lhasa, a city of sunlight, and see for yourself.