In　order　to　apply　bionics　and　innovation　methods　to　product　innovation　design　in　distributed　resource　environment,　a　method　of　product　bionic　innovative　design　based　on　EQA　(Extractive　question　answering)　and　AD　(Axiomatic　design)　is　proposed.　Firstly,　the　biological　text　and　engineering　design　information　database　by　text　mining　are　constructed　to　realize　the　processing　and　storage　of　biological　and　engineering　data.　Secondly,　to　match　the　appropriate　biological　parameters　from　the　perspective　of　design　function,　an　EQA-based　question　and　answering　system　is　constructed　as　well　as　a　biological　parameter　acquisition　method　was　proposed.　Then,　based　on　the　product　bionic　innovative　design　process　integrated　with　EQA　and　AD,　the　transformation　from　user　requirements　to　design　schemes　is　realized　and　the　feasible　product　design　schemes　are　obtained.　Finally,　the　corresponding　bionic　design　assisted　software　system　is　developed　to　assist　the　designer　to　carry　out　innovative　product　design,　and　the　design　of　ultraviolet　disinfection　vehicle　is　taken　as　an　example　to　further　demonstrate　the　feasibility　and　effectiveness　of　the　proposed　product　bionic　innovative　design　method.　©　2024　Chinese　Mechanical　Engineering　Society.　All　rights　reserved.