罗马法所有权的转让方式经历了从要式买卖、拟诉弃权到最后统于让渡的发展过程。在此历程当中,首先,所有权的主体范围不断扩大。其次,形式主义也逐渐式微,而当事人的意思表示逐渐具有了决定性的意义。最后,公示的效用也依次递减。 The method of transfer of ownership of Roman law has gone through the process of development from bargaining to bidding to abstaining to the final rule of concession. In this course, firstly, the scope of the subject of ownership is constantly expanding. Second, formalism is gradually diminishing, and the expression of the parties’ meanings is gradually decisive. Finally, the utility of publicity also decreases in turn.