Shitengbeige achieved great accomplishment by carrying on a long - term and in - depth investigation in the small nationalities distribute at the downstream of heilong river and karafuto in the end of the 19 ( superscript th ) and the early of the 20 ( superscript th ) century 摘要施滕贝格在19世纪末20世纪初对黑龙江下游及库页岛各土著小民族进行了长期深入的调查研究，取得了巨大的学术成就。
