??11??????????????????27?????? (??????)???????????4?????????;????????,??????????;??????????????????,?……??,??????????????31?????????????????,??????,???????????“?????????????”?

?????????

????????????????????????,?????????????????,???????????,?????,??????????????????????4????,?????????????????????????????????,??????????,??

??????,????2006??????,??2?????,??GSM-R?????????????????,??????“????”,????????“????”?

??????,??????????,????????,?,???,???????????????????,???GSM-R?????????

??????,????????“???????”???????????????????????????????????,??????????????????2011??????,????,???(?????)??????????,????????????

???????????????,???????,???????????,???????????????2012??,?????????????????“?????”“??????”???????

???????????????????,???????????,??????,???,???????????,?????????26???????????,?????????????8??????????

?????????31????,???????????????????????????????????????????????????????,2023?????,?????,????????????????????(?)

????????:?????? ??“??????”????

?? ??????“??????????????”?

????:1???????:????????

2?????????

3???????

4?2023????

5????????

??11??????????????????27?????? (??????)???????????4?????????;????????,??????????;??????????????????,?……??,??????????????31?????????????????,??????,???????????“?????????????”?

?????????

????????????????????????,?????????????????,???????????,?????,??????????????????????4????,?????????????????????????????????,??????????,??

??????,????2006??????,??2?????,??GSM-R?????????????????,??????“????”,????????“????”?

??????,??????????,????????,?,???,???????????????????,???GSM-R?????????

??????,????????“???????”???????????????????????????????????,??????????????????2011??????,????,???(?????)??????????,????????????

???????????????,???????,???????????,???????????????2012??,?????????????????“?????”“??????”???????

???????????????????,???????????,??????,???,???????????,?????????26???????????,?????????????8??????????

?????????31????,???????????????????????????????????????????????????????,2023?????,?????,????????????????????(?)

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