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

2?????

3??????50?????

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

5???????

???????????????? ????????????????(2????????????????????3?????),?????????????,??????????????,??????,“?,????”?“?????????,???????????”?“???????????????,???????????????????????”……?????????????????,????????????????«??????»,?????????????

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

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

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

???????,??,??????????-3.26?,???????????-1.04?,15??????????????2.22???????????????????,?????,????????????

???????????????????,??????????????????,?????????????????????,??3.7?,??,???????2.1?,???????????1.2??

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

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

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

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

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

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

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

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

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

???:???