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

2?????????2021

3?????????????

4???????

5????????????2023

??2????????????5?? (??? ???????)???????2??????5???????????,?4????,?????????????????2311??????????????

????????1?2?????????????????????????????? ???????????? ??

???,?????????????????????1995.6????????????????????,??????5.2%?????????????351.8???????????,??????????185.8??,???????????1????????2??????????49.4?????

?????????????,??,???,??????,????10.4????????,???????8.9%?

????APP?????,???????????,20????30??????????????26%,????????,?,?????????????????????????????????????????????????????,??????27.7???????

??,?,??????????19.5??,?25.7???,???????????28.2%,???????8%?????????????11.8????????,??????????,??IP????“??”??????????????????,??????????????????????????,?????????????????????????????

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

?,??????????14???????19?????,22??????,??????????????????,???“??”,???????????????????????????????????????(??)

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