On the 7th, Gansu Provincial Bureau of cultural relics held a media briefing to disclose that the 2022 cultural and natural heritage day host city event will be held in Lanzhou from June 10 to 11. At that time, more than 150 cultural and Museum organizations in Gansu Province will carry out more than 490 activities in various forms, such as exhibitions, lectures and forums on cultural and Museum knowledge, museum research, art performances, cultural and scientific and technological innovation, through online and offline means. Gansu is a real province of cultural relics. There are 16895 immovable cultural relics, including 7 world cultural heritage sites, 152 national key cultural relics protection sites and 532 provincial cultural relics protection sites. There are 228 museums, 423400 movable cultural relics (sets), including 117400 precious cultural relics (sets). There are 63 memorial halls of various types, 483 immovable revolutionary cultural relics, 12536 movable revolutionary cultural relics (sets), including 4466 precious cultural relics (sets). 4 national historical and cultural cities, 8 provincial historical and cultural cities Cultural relics are wordless, but they are the most affectionate narrator of history. "Cultural relics tell the story of history, and we should tell the story of cultural relics in the new era." Chengliang, director of Gansu Provincial Bureau of cultural relics, said that in recent years, cultural relics workers in the province have deeply promoted the "living" of cultural relics, deepened the excavation and research of cultural relics value, and told the story of Gansu Cultural Relics with heart, emotion and strength. The theme of the 2022 cultural and natural heritage day is "cultural relics protection: the times work together for the people to share". As the main city, Lanzhou will focus on the theme and plan and launch more than 30 activities by combining online communication with on-site activities, including cultural relics identification, lectures on the history of Silk Road essentials, exploration of ancient buildings, lectures on history and culture and red stories "National backbone - Gansu Anti Japanese War figures Exhibition" mobile exhibition and other cultural activities benefiting the people. At the opening ceremony of the event, in order to promote the "model" and "highland" construction of Dunhuang Cultural Relics, the State Administration of cultural relics and the people's Government of Gansu Province will sign an agreement on jointly building Dunhuang Research Institute. At the same time, the province will also hold a series of activities, such as the theme forum of "cultural relics protection: the times advance and the people share", the second cultural relics science and technology innovation forum, and the foundation laying ceremony for the expansion project of Gansu Provincial Museum. Gansu Provincial Bureau of cultural relics also introduced that from May to June, the cultural tourism and cultural relics system of the province widely carried out heritage day themed activities with rich content and diverse forms. Dunhuang Research Institute will also hold a press conference for the establishment of "digital Dunhuang x Tencent mutual entertainment cultural heritage Digital Creative Technology Joint Laboratory", an online live explanation of "traveling around Maiji Mountain to appreciate Oriental Aesthetics", a cultural and creative product research and Development Forum of the Provincial Museum, "Museum Night" show, and a "historical time and space portal - a journey through tomb exploration" of the Provincial Institute of cultural relics and archaeology. (outlook new era)