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

2?????2021

3???????

4???????

5????????

??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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