????:1?????3??400?????:??????????

2?????????

3????????

4??????95??

5??????????

?????????7??????????????????23????????????????????? (????? ?)???????????????????????23??,2023??????1?17???22????????,???????1.5????????????,???4.5????????,???????13.2????????????????,??????????????????????7390???????????

?????,???,?258????????????????????,??,??????????????????,???????

????????? ??

2015???????,???,???????????????????????????????????????????????????5????????????7???????????????????????????,1000????????????????????,?????,“??”???????????????

?????????????,???????????????,?????????,?,??????????15?????????,??2???;????2??????3???????6???????

????,????????????????????????????????????????????????8????????,????????????????“?”,??????

??????????,?????5?,??????????????????????????????????,?????????????????,?????????????;??,??????????????????????????,?,???????,?????????????????

?????????????,???+5G???,?????????,???????????????????“??”?????????,??,??“?????????”???????????,?,??????(?????????????)

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