The paper analyzes tennis players’ techniques, it extracts comprehensive evaluation players’ tennis techniques two main indicators and their corresponding indicators eleven small indicators, applies AHP to establish hierarchical structure, and for the structure, it applies paired comparison method to construct judgment matrix, on this basis it introduces overall consistency test model. Apply AHP method to state athlete sports ability, meanwhile it designs judgment matrix weight algorithm and overall consistency test algorithm, realizes four world excellent tennis players’ actual parameters AHP analysis and gets the four players’ service techniques merits and passes consistency test.