Abstract: After the anti -tumor function of shark cartilage was discovered in 1983b y American scientists,shark cartilage as a natural animal material was studied much in late years but t he results of different researchs we re qioite different.In this article,the health function evaluation test of shark cartilage was studied.The anti -tum or health functions of shark cartilage were te stified,and preliminarily study sh owed the relations betweenthe functions.

Key words: Shark cartilage , Health functions , Evaluation test