????:2024-06-20 18:36:04 ??:????
????:?????????:??????????
??????,?????????,?????????????
?????????,???????????,???????????,???????200??????
?????,?????????????????????“????”,???????????????“??????”“??????”???????????????????“???????????????”??????????,??,??????
??
?????????????? ???
?????,??,????????????,?????
“??,???”??????,??????????????,??????,“???????,?????????????”
???,?????,??????????????????????????????,?????????????????????????,????????????????
???,“??????????????????”???????????????,??????1000?????????????,????????24.9?????????????????????????,????????????????,“???????????????,????????????????,????????????????????????,??????????????????????”
???????,??????????????,?????????????
“?????????????????,??????????????,?????,???????????????”?????????,?????,?,“?????????,?????????,????????????”
??80??????,???,“???????20???????,????????????,??????????????”
??????????,“???????????”
???????????????????,??????????????????,???????????????????,???????????“??”,“???????????????????????????????20??,????”
????????????????????,??????????“????????????”“????????????????????”??,“???,?‘???’,???????????”
???????????????????????
??????????????????????? ?????
???????????,???????????????
??????????,?,????????,???
???????1??,???????,???????20???100?????200?????????500????????????????????????17.6????????“50??????+2?????????+2???????????????????”,???????????????????????????????,???????0.32???????????????????????????
????????,?“???????????????????”“????????”??????????????????????????10??50??????“??????”???????????,????????????????????19????????????????????????75???????????,??,“??????????????‘???’,?????????????”
???????,?????????????,4???2.8??????,300????????????42.8?????,????????????????“?????????????????????”????
??????????????,?????????????????,???,???????????????????????????,????????????“?????”,?????“?????????????”?????
??????????????,??????“??????”????????,????????????“????”??????????,?“????‘??????????’,?????????,??????”?
“????????”?????????????????,??????????,?,???,????????????????????????????????????,????????,????????????????
???????“????????????????”?????????????????????????????????????,???????????????,????????????????????3????????20????????30?????0.15???????????????,30???????50????????0.18??????????????,????????????“???”??????????????0.2????????????
????????????????????,??,???“??????????????”?????????????,??,????????????????,“????????????‘???????????’??,?????????????????‘??’?”???
???????
???????????:?????? ??????????
????????????,?????
“?????????,??”???????????,?????????????????????????????????????????????,“?????????????”
?,?????????,???????????????????????,???,???
????????????,????????????????????,??,?????????????????,??????????????????,???????
????????????????
4????,??????«?????????“??????????????????”??»,????????????,????????????????????????????,?????,????????????????
5???????????,???????«?????????????“??????????????”??????»,???????“????”???,??“???”,?“??????????????”??????
“??«??»???????????”?,??,??????“??????????”??????????????????????,???????????????????,???????,????????,???
?,???????,????,???????????????????,?,“???????????,???,?????,?,????”
???????????? ???????????????? ????:????????????????????
????