????:1?????????:??150??????

2???????

3???????200??????

4????????

5????????????????

??2???????????????????5???????? (??? ???????)??2?????????????5?,??(1????28????????2????????4???),??????????(????????????????)????,??

???,?????????????????????????,?,??????????????????4000?????,??28?????

???????,???????????????????,??????????????????10.4??,?????1??????????????????????????????

????,??????????????????????????????????????????????????????,?????????????(?????)??????????????47???????????2.7?,???????110%??????,????????????97%,??,?????????????????????????????????????

?,????????????,??????????????????????????????????????????,????7.5???????,??13.3%???36??????????????????????5.85?????????????,??????583????(????) ????????????:?????????