????????????????:1??????80.7%

1???????24?????????,??????????,1????(??1?23??),??????????????,??,?????-3.2?,????????????????1.8?,????????1961?????????????1???????2???????,???1??????????4?;???????????????????????????????????????????1961?;??????????(17.4?)???(8.2?)????????????4?1??????2.1?,?????????????80.7%,???????????1961??;?,???????????????????????????????????;??(17.7????)???(7.2??????????)??(4.7????)?4?1?,?????????????(??????????????????)

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