In the fourth national cultural relics census in Xinjiang, more than 600 survey team members worked in extreme environments. RTK technology and drones empower this cultural relic survey. At the same time, the participation of youth forces in the census has carried forward the spirit of cultural relic protection.（Photo by Li Danping/China Youth Daily）
#CulturalRelicsProtection #CulturalRelicsCensus
By Chen Yulong, Qiu Tong(intern) and Li Danping/China Youth Daily
责任编辑：傅瑞 叶雨婷
编辑：董志成