1??????9.8???????????????

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