???2??13???????????? ?????????????:?????????“??”?????????????????

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

??????????????????20???????,????????????????????????,?????“???????????”??????????????

????

??????,??“clean”(????????????)???,????????14?????????????:“??,?????????????,????????????????????????,?????????????????”

?,???????????????1999???????????,????????????????1????????????“???,?????(???????)???,??????????”

????,???,??:“??????????????????”

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

2??????13??,????73.73???????????? ?? ??????? ????????????

?????

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

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

????????????,29??“?????????”????????????????“???(????????????????????????????????????)???????????,???????????????,?????????????”????????????????????????????,???,??

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

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

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

??????,??????????????,??????????,?????,???,??????1?????,????????????

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

???“??”???????????????,??,???????????????,??????“????????????”?????????????“????,???????,????????‘???????????????’?????????”

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

????????????:?? ??“??????”

?? (??????)??“?????”??

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

2???????????

3????????

4??????

5?????300???

???2??13???????????? ?????????????:?????????“??”?????????????????

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

??????????????????20???????,????????????????????????,?????“???????????”??????????????

????

??????,??“clean”(????????????)???,????????14?????????????:“??,?????????????,????????????????????????,?????????????????”

?,???????????????1999???????????,????????????????1????????????“???,?????(???????)???,??????????”

????,???,??:“??????????????????”

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

2??????13??,????73.73???????????? ?? ??????? ????????????

?????

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

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

????????????,29??“?????????”????????????????“???(????????????????????????????????????)???????????,???????????????,?????????????”????????????????????????????,???,??

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

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

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

??????,??????????????,??????????,?????,???,??????1?????,????????????

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

???“??”???????????????,??,???????????????,??????“????????????”?????????????“????,???????,????????‘???????????????’?????????”

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

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