清入关之前,进行了东北地区的局部统一,在统一过程中对东北民族实行了一系列政策,这些政策包括:军事征服、联盟、联姻、封爵赐官、招抚与奖赏等。而这些政策中除军事征服外,其余各项政策明显的带有互惠性质。这种互惠,是一种权利的互惠。本文探讨的就是这些带有互惠性质的政策。 Prior to the clearance of the customs, the local reunification of the northeast region was carried out and a series of policies were adopted to the northeast peoples in the process of reunification. These policies include military conquests, alliances, marriage marriages, the election of knighthoods, solicitation and rewards. Apart from the military conquest of these policies, the remaining policies obviously have a reciprocal character. This reciprocity is a reciprocal right. This article explores these mutually beneficial policies.