The tombs are the work of the Koguryo kingdom (Gaogouli in Chinese) that flourished between 37BC and 668AD.

这些古墓形成于高句丽王国时期，该王国在公元前37年至公元668年间繁盛一时。

youdao

He was incompetent and pro-Chinese, allowing T'ang troops to roam his kingdom on the pretext of recovering the remains of the Chinese troops killed in Koguryo.

他无能而且亲华，允许唐军以重埋没于高句丽境内的隋军遗骸为由在其王国任意行动。

youdao

He was incompetent and pro-Chinese, allowing T'ang troops to roam his kingdom on the pretext o ecovering the remains of the Chinese troops killed in Koguryo.

他无能而且亲华，允许唐军以重埋没于高句丽境内的隋军遗骸为由在其王国任意行动。

youdao

In north-east China lie the archaeological remains of the Koguryo kingdom of 37BC-668AD, the fount of Korean culture and myth.

ECONOMIST: Banyan

The property includes several group and individual tombs - totalling about 30 individual tombs - from the later period of the Koguryo Kingdom, one of the strongest kingdoms in nowadays northeast China and half of the Korean peninsula between the 3rd century BC to 7th century AD.

UNESCO: Culture