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????)?
????????????????????,1????,?????????????????,??????????????,?????????????????(??) ?????:????
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