??????????????

????:?????????:?????

???????????10????18????? (?? ?)????????(???????????)?????????????????(?????????????)???????????(?????????????)18??,??????????????(?)?

????????????????????????,??????????????,???,?,?,??????????40?,???,??????????60?,?????????6?????????????????????

??????????????????,???????A??????????,???????????100?,?????????????,????????????A???????????????????????????????????????,??????????????30???????????????

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

??????????????????????,????????????,?????????3.61%,??????????????725.01?????,????????20804.11???????,??2590.56??????;????????5.77%,???251.08??????????,????4600.85??;?4.07%,????????292.51?,?????????????7471.95????????

?????????????????(???)???,????,??????????,?????,???????????13???????????1??????????????,????(?) ??????????????????????:?????????????????????