????:1???????98?:??????wx

2??????????2021

3?????2023

4?????app

5?????ktv???

???????????(??????????????):???????????(2?????14???)?????,??1??????????????????????,???,??????????

??????????????,1????,?M2?????????318.52???,???????????7%,?;1????????????,????7.06????????????,????????5.13???????????????

?,??????????????12.7%????????11.4%,???????????????????“?????????”“??”??,????????

1????,?????????3.4%,?0.4?,????????,?????????,??? ???????:???????