?“???????????” ????????????

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

??????????????????????:???,??????,??????????,????????

??,???????????????????????10?????1???15??????????????,???????????788.2????,???????26.6%,???????????7?5A???????????????10.89???,????????40.65%?

????????????? ????????????????400???????

??????????,??????4???????,????638???????????????A?????????????195???45?????84????????????402.25????

?????????,????2900??629??,“????+”??????

? ???????4A????????5.1%

????,???????????????,??????????4A??????262.5?,?????????????5.1%;?????????100????26.9????,????????????7.8%;?????75????????28.4?,???3.8%?

???“???????????????”????????,?3000??

?????????????????????????? ??16%

????,10???1???,?????????????????320??????????????,?????????????16%?

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

??????? ??200%

????,????:????????????????????????????????????????????????,???????????????????????200%???????

?????????? ?5.5?????????

10??1?????,????5.5???????????????????????,10??????????????????2??????10???????????6?????,????,???????????

?????50???,?????“???”????????????,????230?(????????),???????50????,?????????????????????

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

?????????????75?,“??”“75???”“?????????”???????????????????????,??????????????

???????,????????????:????????????????????????????????????????????????????

??,3050??????????????,???????47%,???,?????43%????????,???6??

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

??:??????