hēi hán wáng cháo
Karakhan Dynasty of central Asia, 8th-10th century
黑
hēi
abbr. for Heilongjiang province 黑龍江|黑龙江[Hei1 long2 jiang1]
汗
hán
see 可汗[ke4 han2], 汗國|汗国[han2 guo2]
王
wáng
king or monarch
朝
cháo
abbr. for 朝鮮|朝鲜[Chao2 xian3] Korea
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