Last year a new bankruptcy law came into effect, but it is incomplete and poorly understood.

去年一项新的破产法生效，但却不完整而且也难以理解。

Our existing system of unjust enrichment very incomplete, only two provisions in existing law to be adjusted.

我国现有的不当得利制度极不完备，现行法律仅有两个条文予以调整。

According to incomplete statistics, there have been as many as 50 countries and regions which have legislated personal information protection law till now.

据不完全统计，迄今为止，制定了个人信息保护法律的国家和地区已多达50个。