????:1?2021??????:??????

2??????

3??????

4??ktv???????

5?????????????

??????21??????????-???????????????????9?????????24????28????

??????????,??????????????20???,???????,??2004????8763.8?????2023????????????6.41??,?????11%,???3????????????,??????????2004????????????9.2%???2023???15.4%?

??8???????????????,???????????4.5??????????,?????????????????10%,??????????????15.7%,??????????,??????????,?2.69???,??13.1%;??1.81?????????????,?????????????????5.7%?

??:

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

?????????????????????????????,??????????????,?????????????????2004?????6053.2???????????2023????4.08???

???????????,???????????????2023??,???15.6%,??2004???2.3??,????????????????????

???????????,????,?????,???5G??????????????,????????????????????????????????????

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