??????????2??!???“??”?

????(13???)??,????,???????????,??????????????????????2????????

??,???2.02??,???36.6%,????????????????????,??6216??,??12965????????????????,?946??????????????????????

??????????????,??56.5%,????????,???????????????????

???????????????,???????????,??????50%;????????,“??”?????????????????,???????47%?(????) ????:????????????