An aerial drone photo taken on Aug. 4, 2026 shows an exhibition hall within the Niuheliang national archaeological relic site park in Chaoyang City, northeast China"s Liaoning Province. The Niuheliang national archaeological relic site park was built on the Niuheliang site, a large-scale prehistoric ritual and burial complex featuring the temple of the goddess, altars and stone tombs. Dating back more than 5,000 years, the site unearthed stone tools, pottery and jade artifacts with dragon, phoenix and human motifs, reflecting the rituals and beliefs of the Hongshan culture. (Xinhua/Li Gang)

　　A staff member shows Hongshan culture-themed stamps at the Niuheliang site museum within the Niuheliang national archaeological relic site park in Chaoyang City, northeast China"s Liaoning Province, Aug. 4, 2026. The Niuheliang national archaeological relic site park was built on the Niuheliang site, a large-scale prehistoric ritual and burial complex featuring the temple of the goddess, altars and stone tombs. Dating back more than 5,000 years, the site unearthed stone tools, pottery and jade artifacts with dragon, phoenix and human motifs, reflecting the rituals and beliefs of the Hongshan culture. (Xinhua/Hu Jingwen)