????????????????ù?????????????????ù??Embark??????????????????????????

???????????????????“?????????????С?????????????????????????????κ??????”?????δ??????Embark?????????????????Embark??Twitter?????????ù????7??1????????δ??????Twitter?????

?????????????Embark????????????????????????????????Locationary??HopStop??Locationary?????????????Saturn???????????????????????????????????λ?????HopStop?????????????????????

????????????????1????Embark????iOS??Android?豸???????????????????á?Embark????÷??????????????????????????硢????????????????

?????????????Embark???????????????????Metropolitan Transit Authority??????????????????????????????÷???????????Embark????????????Y Combinator??SV Angel??????????

?????????????????11???Embark?????????????????????????г???50???????????Embark?????????????????????????а?????iTransitBuddy??Rover???

????????????????(???)?????????????????????????????????????????????????????????????????й???·????Tim Cook???????????????????????????????????????????????????δ?????????????????????????????????????????????????????????????????????С?