For　the　problem　that　variable　message　signs　(VMS)　cannot　release　information　in　time　and　reasonably　induce　the　driver＇s　route　choice　in　traffic　accident　area,　in　this　paper,　SP+RP　questionnaire　was　used　to　investigate　drivers＇　subjective　perception　of　socio-economic　characteristics　and　travel　characteristics,　the　subjective　impact　of　travel　time　on　drivers＇　route　selection　and　the　results　of　drivers＇　choice　under　two　types　of　traffic　information　combination　schemes.　The　structural　equation　models　(SEM)　of　drivers＇　willingness　to　accept　traffic　information　schemes　were　constructed.　Results　shows　that　the　driver＇s　driving　age,　travel　purpose　and　travel　time　limit　are　the　key　factors　that　affect　the　driver＇s　subjective　perception　and　willingness　to　accept　the　combination　of　traffic　information.　In　SEM　of　drivers＇　willingness　to　accept　VMS　traffic　information　combination　schemes,　the　influencing　coefficients　of　drivers＇　willingness　to　accept　the　combination　of　traffic　information　with　travel　time　restriction　are　0.678　and　0.769,　respectively,　while　those　without　travel　time　restriction　are　0.435　and　0.390,　which　indicates　that　drivers　with　travel　time　restrictions　have　a　stronger　willingness　to　accept　the　combination　of　traffic　information　than　those　without　travel　time　restrictions.　©　2022,　Editorial　Department　of　Journal　of　Beijing　University　of　Technology.　All　right　reserved.