Explore a petroglyph park in Sichuan(1/4)

A craftsman engraves on a stone at a petroglyph park in Bangtuo, Rangtang County, Ngawa (Aba) Tibetan and Qiang Autonomous Prefecture in Southwest China's Sichuan Province, June 13, 2020. Established in 2017, the petroglyph park preserves relics with great historical value, like lamaist pagoda and Buddhist Stone Sutras. (Photo: China News Service/An Yuan)

Photo taken on June 13, 2020 shows stone?carving artworks at a petroglyph park in Bangtuo,Southwest China's Sichuan Province. Established in 2017, the petroglyph park preserves relics with great historical value, like lamaist pagoda and Buddhist Stone Sutras. (Photo: China News Service/An Yuan)

A craftsman engraves on a stone at a petroglyph park in Bangtuo,Rangtang County, Ngawa (Aba) Tibetan and Qiang Autonomous Prefecture in Southwest China's Sichuan Province, June 13, 2020. Established in 2017, the petroglyph park preserves relics with great historical value, like lamaist pagoda and Buddhist Stone Sutras. (Photo: China News Service/An Yuan)

A tourist takes a selfie in front of a Stone Carved Wall at a petroglyph park in Bangtuo,Southwest China's Sichuan Province, June 13th. Established in 2017, the petroglyph park preserves relics with great historical value, like lamaist pagoda and Buddhist Stone Sutras. (Photo: China News Service/An Yuan)