??????????????52???????

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

????12???28??????(? ?)???????????28???????,?(27??????????????),?322?????,???52?,318??????????????????????

?????,???????????????????7?10??(??12?27???????1?????????5??),??????????????,??????????????

????????????????????,27?,??85.2%?

??????,?47.8%,?,???28%??18?19????,50?????59?????

?????,??17???????????,?????????????,?17?????,?4??(?????????) ?????????:????