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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