??????????????45???

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

?2??????????5???????? (???????????????????? ?????)???(??“??”)5????????????????,????(1?28???????2?4????????),?????????????45???,??????24.4%??????,??????????????2.9???,?28%?

???,?????1????????25??????????1??????????26?7??????????,????1??24???????????2??????4?????????,???????????28.8??,?2.4?????,???????????????26.3%?????????????,?????????????9.8?,???????45.2%,??1.6?,???????????36.4%?

2?4????,????,??????????????3.2?????????????????????,??2???????????6??????????,?,???,????????

??,?240???,??240????,??????????????,????

??????????????,???????????,??????????????,?????????(??) ??:???