?????????12???????????????19??????????????????? ???????:??“???????”?“??” ??????????“????????”?“??”

?? ????

???????????3.8?????,???260m??20????????,?????300m,???400m?;1.2m????150??,????????????????……?“????????????”?????????“???”,????“?”?“?????????????”?

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

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

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

“?17?,??????????????????????????????35?????????????”?????????????,??,???????69??????49????

?69??????49??????????? ???????? ???????

?????,???,??,?????????????8??????????,???????????2611?????????,?,?????????709?,??6??????????????????1%?

??43?,????????,???????????,????????????,????,??????????“???,?,?????”

?????????????????????????“?”?????“??”? ??????? ????

“??????????????????,?,??????????,??????????????”???????,??????,????72??????,??8?????(??)??????

????,?????????,???????,???,????“???????????”,??(?????)

???????:?????? “??????100????”????

?? “??”?|??“???”?????“??” ???“?”?“?”

????:1???????100????:?????

2??????

3???QT???

4???????????

5????????

?????????12???????????????19??????????????????? ???????:??“???????”?“??” ??????????“????????”?“??”

?? ????

???????????3.8?????,???260m??20????????,?????300m,???400m?;1.2m????150??,????????????????……?“????????????”?????????“???”,????“?”?“?????????????”?

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

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

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

“?17?,??????????????????????????????35?????????????”?????????????,??,???????69??????49????

?69??????49??????????? ???????? ???????

?????,???,??,?????????????8??????????,???????????2611?????????,?,?????????709?,??6??????????????????1%?

??43?,????????,???????????,????????????,????,??????????“???,?,?????”

?????????????????????????“?”?????“??”? ??????? ????

“??????????????????,?,??????????,??????????????”???????,??????,????72??????,??8?????(??)??????

????,?????????,???????,???,????“???????????”,??(?????)

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