But because the regulation of the bill hypothecation in security law and negotiable instrument law lacks practical function, and because there is confliction between the two regulations, there are still some problems lefts to be solved.

• 但是由于我国《票据法》、《担保法》等法律对权利质押的规定缺乏操作性，加之担保法和票据法相关的规定存在一定的冲突，使得在票据质押实际操作过程中的一些问题无法获得理论层面的解决。