??
???2????4? (??? ????)?????4????,?????????????????????????????12???,??????(1??28?????????2????4?),?????????60??,???5.1?,?23.7%???????66.3%,?????
?,??,???????????????????????????????????????
?,???,???????????,??????36????16.2???????,??59.4%??????????????27.1%,?????10%????????????????????????55.3%?
?,???,?????????????????,???????,???10???,?10.1???????????????????????10.2?,??????23.9%?????????????????30.9%?
?,???????????“????????????”?????,??????,????(??????????) ????:????
?????????
????????60??????????????????????????????