????????????????2700??

????:??????????:??sn??

??12???27?????? (?? ??)?27?????????????,??2700??????(??,????)?????,??166???2039???

??????????,????????????,??????????????????????????????93????????713??????????????387????

????????,??,?????????????????????????????

??????,??????????????????,????????17???????????????????????17???17????????14??;????????????????????,??224???187?????101??????92?????????

??,??23?,??????417????,???????????????152???;????28??,??197???????????????,?????161??;??????18????????,????51???,????????????31????;??15?,??33??,????29??;?8???,???15?,????????14????;??1????,???0.2??,??????0.2????(??) ????:?????