????:1???????498??:??sn??

2???????24?????

3?????????

4???kb???

5??????????

?????????2????9????? (???????????????? ??)“?? ??”2025??????????“??”??????????9????,???????????????????????????????108?????????????????1000???

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

????2????9???????14????,????????????????????????????????108?,??U8?U10?U12?U14??????????????,??????

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

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

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

????????????????????????????????“??????????????,??????????????????????,?????”?,??,???,????IP,????????????(????)

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