To　solve　the　excessive　subjectivity　problem　caused　by　artificially　added　elements　in　hesitant　fuzzy　elements,　we　propose　a　hesitant　fuzzy　decisionmaking　method　based　on　signed　correlation　that　considers　attribute　priority.　In　order　to　consider　the　variance　of　the　elements　and　the　number　of　elements,　we　propose　the　hesitation　degree　of　hesitant　fuzzy　set,　and　on　this　basis,　hesitant　fuzzy　signed　correlation　measurement　is　defined.　These　are　then　applied　to　the　multi-attribute　decision-making　problem　in　multi-sensor　electronic　reconnaissance.　Comparative　analyses　are　made　via　simulation　to　test　the　rationality　and　validity　of　the　proposed　method.　©　Copyright　2019