?????????????????????11??????22??????????? ???22???????????????????,?????????????????,?????????????????????????

???,?????,??????29????????,??????????????????????????????15?????,?????????

????????,???,?????,??????????????????????,????,??????818.6?????,?????48.8%;????,????488.5???????????,??78.6%?

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

?? ???:???818.6????,???????????48.8%

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

2?????95?

3???????c4???

4?????

5????????

?????????????????????11??????22??????????? ???22???????????????????,?????????????????,?????????????????????????

???,?????,??????29????????,??????????????????????????????15?????,?????????

????????,???,?????,??????????????????????,????,??????818.6?????,?????48.8%;????,????488.5???????????,??78.6%?

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