Oroqen birch bark mosaics Project batch: Provincial first batch of projects Protection unit: Heihe Aihui District Cultural Center Representative inheritor: Mo Hongwei Oroqen birch bark mosaics circulated in Heihe area of Heilongjiang Province are part of birch bark handicrafts, all made of birch bark by hand-made collages. Taking advantage of the softness of birch bark itself, drawing on the patchwork and inlay techniques of animal skin clothing, different colors of birch bark are cleverly collaged and inlaid according to the content of different paintings. The main contents of the works include Oroqen myths and legends, labor and hunting scenes, life customs and features, and scenes of worshiping ancestors and gods. (No pictures yet, welcome to provide.) (No pictures yet, welcome to provide.)