????:1?????????????:??????

2???????

3???????????

4??????????

5?????

??????????,“??????”??

??????:300????????!???????“??????”????????????190?????:????????????

??????????? ??????:?????????????????????28.5????,??????????????,??????????????,???,????????????????7????,???,??????????????????

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

?????????????,???????????????“?????????”?????????????????,????????????,???,??????????????,????

?????,???????“????????????????????”???????:???????????,?????????;???,??????,?????????64????????????,?????????32??,???????????3????????????,????,??????

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

?????,?????????????????,??????????????????55????,??????????300?????????????????????,?????,????34.45%;?????“???”,?45?????????????????,?????????????????????;?????????????,???????1215??????,??????190?????????????????????“???????????”??????????????,??,????,???????????????????????

?????????,??????????????????200???????,??????,???????????????????

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

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