??“??”??????????????????

????:??????:??????

??????????????????,?????????40%??,???????????????“??”, ????,?????????????????????????,???“???????”????,????“???????????????”????????????

????????

?“????????”?????????????????????

????????,??,?????????

?????????,???????????????????????????,??????,????????????????,????,???????????????????,?????,??,???

??????????:???????,?????,?:???????????????????????

?????,???????,?????????,??????????,????????,????????

??5???,?????,?????????????????,??,??????????????,???????1??????????????????????????

???????????????,???????????????,???????????????,??,???????????????????,????

“?”????????????????

????,???

????,???????????????“??”?,?????????:

?????????????(CO)????????(HC)?????

3??????????????0.02??,??????????????113???????

???,???????????

???????????????????,??,??,????????,????????????????????,?????,????,??“????????????????”?????????????,?????????

???????????????????,?,???????????????????????????????,????????,???,???

OBD??????“????????????????”

????????????????,???“?????????????????????????”????????????????????????????????????,??“OBD”????????????????????,????????OBD??????????

OBD?????,?????‌OBD????,??????????????????????

2019?????,?????????OBD??????,???????OBD?????????

????????????????????????????????OBD?????????????????????,????????,OBD?????????????????

?OBD??????,?????,????????????OBD????????,??????,????????????????

??????????????????:????????????,???????????????OBD??????,????

?????????????????OBD??????????,?????,??????????,???????????

????:??????????,???????????????400???500??,??????????????????,???????????????,?????

?OBD??????,?????????????????????????,?????????????????“????????”,??????????????????????????????????????OBD?????????????????????????VIN?????????????????

???

?????????????????,??????????????,?????????????,??OBD?????????,??????????,??????????100?????????????????????????????????800??,???,?????2000???,??????????

????,????????????????

7?????,?????????????,OBD?????????????,?????????,??,?????????????3111?????????????????????????????????????

10??,??????,???,?????2573?????????????????

???????????,???????7382????????

????????

??????

????????????:“??,??????????????????????”??????????????,???????????????,?????????,?????????????

????????????????,??????????,?????????????????????,???????????????????????,??????????90????????,???????????????????6???????,?????????????????,?????????6?????,???????????????,?????????????????,????????????????“??”,??????

????,??,?????????????“????????”,?????????????????,????????,?“????”“???”??

????2024???????????????6??????????????????,????????????4.4??,??????,???????????3.45?????????????????????????????????????????80???,?????????????????????????????,?????????????????????????????????????,????????????????????,????????,?????????????????

?????????????????

???????????,????????????145?????,???????????????

??????????????:??,??????,???????????????????,????????????????????????????????????,??????????????????????????????????,?????

????????????9???????????????????,??????????????????????????????????????????????????

???????????????38???,???????????AI???????????????????????

????609?????????3070??,????????????,?????????????????

???????????????????????,???,?????????????????????????????,??????,????????????????,???????????:????????????????????????????,????????????????????????????? ???:??????????????