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

????:????600?????:???????

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