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Inner Mongolia Rock painting Yinshan petroglyphs
05-10
Cover the mediocrity Yinshan petroglyphs Rock painting Something asked archaeology China News Agency
01-12
![Things ask | Cover Yong: Why can Yinshan rock paintings shine in the world?[fig]](data:image/gif;base64,R0lGODlhAQABAIAAAP///wAAACwAAAAAAQABAAACAkQBADs=)
