1. Issue preclusion makes the judicial system running efficiently, the law being steady and authoritative. 这些使得司法系统得以有效率地运转,法律的稳定与权威也可以得到实现。
2. The doctrine of Claim preclusion is a very important question for discussion in studies of lawsuit, but few people have done research in this field in china. 既判力理论是诉讼法学中非常重要的课题,但是我国行政诉讼法学界对此的研究却是刚刚起步。