10?????? ?????????19????

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

?11???????????????????1????? (??????????? ?????)??1????,10????????,?????????????????,????????????1.7?,????????31%,??62.9%,???????????????????19??????0.45??????????????????,?50.1%,???

??????????????9???????30?????????????,????«????????»,??????????????

???????????????,????,??????????“???????”?????????10??,?????5??,??45.3%?????????????????????????????????1.5??????????80%?

???????,?????????,10?,???????????????????,?,??????????????,??

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

???????????????,????????,????10???????2?????????????????,?????,11???(????) ?????:???