法律禁止直系血亲和三代以内的旁系血亲结婚,但是对于直系姻亲能否结婚部分,没有明确规定,那么直系姻亲到底应不应该结婚,法律应不应该约束人们的私事呢!我觉得法律应当对此予以禁止;本文主要通过直系姻亲的内涵和范围及当前我国的社会现状、直系姻亲结婚的后果及我国对于直系姻亲应该有的态度和完善制度建议来进行论述。 The law forbids direct blood relatives from marrying with paternal kinship within three generations, but there is no explicit stipulation as to whether or not an immediate in-laws can get married, so should not an immediate in-marriage be married and a law should not restrict people’s private affairs! I think the law should This is forbidden.This paper mainly discusses the connotation and scope of the immediate family-relationship and the current social status quo in our country, the consequences of the straight-line marriage and marriage, and the suggestion that our country should have attitude and perfect system to the immediate family members.