Fulun
Fulun was a small Hūrga Jurchen community of the Hailang River valley, a 222-kilometre left-bank tributary of the Hurka, or Mudan, flowing through present Hailin. Its fishing and farming villages belonged to the Hurka tribal world and stood under the loose suzerainty of the Chinese dynasties, like the other Jurchen groups of the Sungari and Ussuri country.