Archaeologists work at the Sijiaoping site in Lixian County, Longnan City of northwest China's Gansu Province, Oct. 15, 2025. Located in Lixian County, Longnan City of Gansu, the Sijiaoping site is a large-scale ritual building complex designed with a symmetrical layout.
The rammed earth platform at the center of the site features a square, semi-crypt space in the middle, which is paved with floor and wall tiles and connected to a drainage pipe made of clay.
The site is among China's top 10 archaeological findings of 2023. (Xinhua/Lang Bingbing)
A drone photo taken on Oct. 15, 2025 shows a view of the Sijiaoping site in Lixian County, Longnan City of northwest China's Gansu Province. Located in Lixian County, Longnan City of Gansu, the Sijiaoping site is a large-scale ritual building complex designed with a symmetrical layout.
The rammed earth platform at the center of the site features a square, semi-crypt space in the middle, which is paved with floor and wall tiles and connected to a drainage pipe made of clay.
The site is among China's top 10 archaeological findings of 2023. (Xinhua/Chen Bin)
An archaeologist works at the Sijiaoping site in Lixian County, Longnan City of northwest China's Gansu Province, Oct. 15, 2025. Located in Lixian County, Longnan City of Gansu, the Sijiaoping site is a large-scale ritual building complex designed with a symmetrical layout.
The rammed earth platform at the center of the site features a square, semi-crypt space in the middle, which is paved with floor and wall tiles and connected to a drainage pipe made of clay.
The site is among China's top 10 archaeological findings of 2023. (Xinhua/Chen Bin)
A drone photo taken on Oct. 15, 2025 shows a view of the Sijiaoping site in Lixian County, Longnan City of northwest China's Gansu Province. Located in Lixian County, Longnan City of Gansu, the Sijiaoping site is a large-scale ritual building complex designed with a symmetrical layout.
The rammed earth platform at the center of the site features a square, semi-crypt space in the middle, which is paved with floor and wall tiles and connected to a drainage pipe made of clay.
The site is among China's top 10 archaeological findings of 2023. (Xinhua/Lang Bingbing)
A drone photo taken on Oct. 15, 2025 shows archaeologists at the Sijiaoping site in Lixian County, Longnan City of northwest China's Gansu Province. Located in Lixian County, Longnan City of Gansu, the Sijiaoping site is a large-scale ritual building complex designed with a symmetrical layout.
The rammed earth platform at the center of the site features a square, semi-crypt space in the middle, which is paved with floor and wall tiles and connected to a drainage pipe made of clay.
The site is among China's top 10 archaeological findings of 2023. (Xinhua/Lang Bingbing)
A drone photo taken on Oct. 15, 2025 shows a view of the Sijiaoping site in Lixian County, Longnan City of northwest China's Gansu Province. Located in Lixian County, Longnan City of Gansu, the Sijiaoping site is a large-scale ritual building complex designed with a symmetrical layout.
The rammed earth platform at the center of the site features a square, semi-crypt space in the middle, which is paved with floor and wall tiles and connected to a drainage pipe made of clay.
The site is among China's top 10 archaeological findings of 2023. (Xinhua/Lang Bingbing)
An aerial drone photo taken on Oct. 15, 2025 shows a view of the Sijiaoping site in Lixian County, Longnan City of northwest China's Gansu Province. Located in Lixian County, Longnan City of Gansu, the Sijiaoping site is a large-scale ritual building complex designed with a symmetrical layout.
The rammed earth platform at the center of the site features a square, semi-crypt space in the middle, which is paved with floor and wall tiles and connected to a drainage pipe made of clay.
The site is among China's top 10 archaeological findings of 2023. (Xinhua/Lang Bingbing)
Archaeologists work at the Sijiaoping site in Lixian County, Longnan City of northwest China's Gansu Province, Oct. 15, 2025. Located in Lixian County, Longnan City of Gansu, the Sijiaoping site is a large-scale ritual building complex designed with a symmetrical layout.
The rammed earth platform at the center of the site features a square, semi-crypt space in the middle, which is paved with floor and wall tiles and connected to a drainage pipe made of clay.
The site is among China's top 10 archaeological findings of 2023. (Xinhua/Chen Bin)