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

2?????????????

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

4????????

5????????

??:?,??,???????????,??,??24??????,??????????????????82.5%???????,??9??1.3?????,??1.4???????

??:1910??????????

?????,?1910??,???????????????,???????????11????????

??????,13500???????????????,??????????,??????????,??????????????????,??????????????????????????????,???????????????????,?????????????????

???????,????????????60?????????,???????????????,????,????????,??????????85%?

??????????,1000?????????????,???????,???

??????????,?????????428????,??????????????????1.5%,????163.5??????????,????4?????????????,????????,???

?????????:270??????? ???????????????

??????,????270????????????,????

??????????????,????????????????????????,????????????????????,???????10???????????27??????????,???????????????,?????????????

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

?:?? ??

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

??,???????????,?????????23?,????????17%????????????????????,??????????????????,????????????????????

?????,??????8873???????,?????,??????????1222?????????,????????????,????????????????,????????????????????,?????????????????????????????????,?????????????????

????????????????????,?????????????,???185.58??,??????????,???

??????????????:“??”???????? 50?

?????????????????????????,?,50???

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

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

???????????????,?11???????????,??1000??????,??????????1???????

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