有禁止结婚的亲属关系的婚姻登记的法律效力原则为无效婚姻登记，但是“中表婚”的登记效力值得商榷；

The legal validity of marriage registration between blood relatives is also invalid in principle, but marriage registration between cousins should be valid;

youdao

有禁止结婚的亲属关系的婚姻登记的法律效力原则为无效婚姻登记，但是“中表婚”的登记效力值得商榷；

The legal validity of marriage registration between blood relatives is also invalid in principle, but marriage registration between cousins should be valid;

youdao