?? 1???????????????9.8??????
????:1???????:?????????????
2??????????
3?????
4???????
5????????2021
????2????10?? (???? ??)??10?????,1???????,??9.89??????,??5.2%;???????,?????????????????19.19??,????????????2.5??
???,1????(3.68??)?????(1.15???????)?????(1.11???????????????????)?
?,???????(??1.06???????)??????????(????0.99??????????????)?????(????0.86?????????????????)?
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