INTRODUCTION OF THE RITSURYO SYSTEM AND THE ANCIENT JAPANESE FAMILY SYSTEM

研究表明，由于古代日本人对宗室制度的不同解释，宗族组织、合法妻妾子女的先后顺序、父系婚姻等亲权制度要素在从古代中国开始引入日本的过程中，由于解释不一而失去了实质意义，而原本只是中国高官特权的安义制度，却被视为继承法，成为一项重要的父系继承制度。在平安时期，监护作为一种相互支持的制度，既适应了个人所有制，又适应了非父权居住，而当时的妇女在家庭成员的联系中起着重要的作用

It has been clarified that in the process of introducing the Ritsuryo system in Japan from ancient China, the elements of the paternity system such as lineage organization, the order of importance of the legal wife's child and concubine's child, and patrilocal marriage lost their substance because ancient Japanese explained them differently.However, ONYI- system, which originally in China was only a privilege granted to high ranking officials ,came to be regarded as inheritance law and functioned as an important system of paternal succession. It has also been made clear that WUSHIROMI[ guardianship ],which functioned as a mutual support system in the Heian period, adapted itself to both the individual ownership and non-paternal residence, and the women at that period played an important role in the linkage of family members