The second part is on the appropriate contents of our system of right ofususfructus,including term adoption,bounds of right,framework of right and duty of some specific rights of ususfructus.

• 对于地上权、农地承包权、典权、居住权和地役权等具体用益物权形态的名称采用、范围、权利和义务结构问题进行了较为全面的阐述。