during the Qin and Han dynasties, the Heilongjiang River Basin there are three major ethnic Fuyu, Lou Yi (Sushen descent), Wo stop all ethnic Tunguska, totem worship, shamanism was religion.

• 秦汉时期，黑龙江流域有三大民族扶余、挹娄(肃慎人后裔)、沃沮，都是通古斯民族，有图腾崇拜，后来信仰萨满教。