??????????? ???????????

????:??????:???????150??

?????7???????????7????????? ??:???????????????? ????????????????

?? ???????????????? ??? ???? ???????????????

7???7??????????????,??????????,??????????????,?,????????????????????????,??

7??????????6??????????,????????????????????????????????????? ????? ??????????

?

?,??4???????????,?????“?????????”,??????????,?????????????????????,??????,?,???????,???????

??,???6????????????????????????????12?,?????????220???,???????????5??????????????,???????47.64??,???92.5%,??????0.10??????????????15??????,??????????

????????,???????????????6???13??,??,??????????,???????,????

?????,??????????,???????????????????1400??,???????(?)??????????????????350????????????

7?????????????????6??????????,?????“???????”?????? ???????????????????????? ??

??????????“?”???????????

????????????????????2???????????????;????????????????????;????2??????????;????“?????????????”??,?????????????????????

??????,???????????????6?????????????????????????????????????????????,????????????????????18????,?????,??????????????????????

??????????????????????,??????????????“?????????????”?????????????????????,????????,??????????????????????“????”???????“?”????????????????14.3?????????,????,?????????

??????5???????????????????????,????????????????????,??????24????????????????,??6??,???????????,??,??,???,????????????

7????????6??????????,?????????????? ???????? ?????

??????

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

6????14??????????????,????,?,??????????????????????????????,??7????150?????????,???????????800???

“?????,????????????????????,??,???????????????????”76???,??????,?,????

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

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

??????????????,?????????????????????????,????????????????????????,??????????????????????????????????????????(??)

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