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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