AnalysisofthepersonalcharacteristicsoftheperpetratorfootprintanalysisAbstractfootprintisthehighestrateofaclassoftracesleftonthecrimescene,isthemostcommononeoftheimportantevidenceininvestigatingthiscaseandcriminalproceedings.Footprintinspectiontechnologyisoneoftheimportantmeanstofightagainstcriminalbytheon-sitefootprintanalysisprovidecluesforinvestigatingthiscase.articlesummarizesgenerallyreflectthecharacteristicsofthemaleandfemaleofeachfootprintanalysisofstridecharacteristicsofallagesarereflectedfootworkcharacteristicsandvariousbodyfootprintcharacteristicsreflect,anddescribesseveralage,heightandfootprintprojectionsmethodinordertoprovidemorescientificandmoreaccuratedataforthefootprintoftheinspection.ThePaperKeywordsfootprintfootprintInspectionstridecharacteristicsGaitThefootprintisconstrainedbyhumanmorphologyfootorfoottracesofmatterandtheOrderofthemarkscontact.Thelegacyfootprintonthesiteandmore,the1theimpliedlargeamountofinformation,everyfootprintinclosecontactwiththeperpetrator’sactivities,saveitforwardtotheimageoftracesfeatures,thewalkinghabitscharacteristicsandsubsidiarycharacteristics,singlefootprintleftonthesite,orfootprintcanreflectthepersonalcharacteristicsoftheperpetrator.analysison-sitefootprint,contributetopersonalbehaviorThecharacteristicsportrayed,providecluesforinvestigatingthiscasefollowingfromthesixaspectsofhowthepersonalcharacteristicsofthehumanfootprintanalysis.Ajudge,accordingtothefootprintbehavioralsexMenandwomenduetogenderdifferences,thedifferentcharacteristicsofthephysiologicalandsociallivingconditionsandlaborconditions,thefootprintscharacteristicsreflectanalysisofthedifferencesandhelptodeterminethegenderoftheperpetratorthroughon-sitefootprint.(Amalefootprintreflectsthecharacteristicsofthemenandwomen,tallerandthickerbones,feetlongerandhigherarch,stride.Malesbarefootgenerallybetween23cm-26cm,eventhefootprintsofthemenandwomen2ofthesamelength,malefeetwiderthanwomen,menfootprintsreflectedinthescenesincesettledpowerful,bigstride,stepwidthnarrowertread,tread,indentationreflectObviously,unevenpressure,andmoreappearThestrongroleofthehabitoftracesoffeatures,suchasknockmarks,diggingmarks.Menshoeslonggeneral23.5cm-30cm,multi-III,threetypes,fourtypesofsolesedgeisrelativelyincomplete,beforethetipoftheouterandinnerlongitudinalarchisoftenseeninthevirtualedge.Thesolesoverallstructureandministriespatternsarewideandthick.(Twofemalefootprintsreflectthecharacteristicsofwomencomparedwithmen,shortstature,boneshorter,narrowerandshorter,lowerarch,low,widepelvis,thebodylighter,smooththeupsanddowns,smoothstride,steppingoutsidefromthefootorfromthepartialouterfootmorethanmen,especiallyinurbanwomen.footprintleftatthescene,shallow,uniformpressure,thewidebowpressure,theperipheraledgeoftheneat,3mostlyintheroleofweakgaitcharacteristics,afootorfeetcanforminsidethepushmarksscrewedmarkswithinrollingindentation.Femalesolelengthisgenerallybetween21cm-25cm,mostlyTypeII,II,III,thesolegeneralstructureandministriespatternsarenarrower,thepatternisfineandgood-looking,especiallyadultwomen,shoespayattention.Second,theageoftheperpetratorfootprintprojectionsWiththechangeoftime,thefunctionofthebody’sphysicalinwithchangeWiththechangeinthefunctionofthephysicalinthepeopleinallagesoftheperformanceofavarietyofphysicalinbehaviorweredifferent.Obviousiswalkingwhenchangesingaitcharacteristicsandbarefootmo...