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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