Shūlán

Shulan lies among the rivers and hills north of the Songhua. During the Qing, parts of this country were supervised by the Imperial Household's Ula administration, whose people gathered products for the court. The forests around Sihechuan and the Huolun River were known as tribute mountains, where fruit was collected for offerings. In 1681 a banner officer was established at Bayan Oforo under the Ula administration, linking local households and resources to the imperial establishment.