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

2??????????

3???????

4????????

5????????????

?????????????????6??????????5????? (??????)?“???”,??????????????,??,???????……??“?”?????????,????“????”?

6???????5??,“??????????????????????????”???????,“???????????????”???,?????????????200?????

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

??11????????????????????8???,??????50????????????????,?“?????????”???“????”,??????????????2???????4?????,???????????????????????????????????????400??????????

????,??????“?????”???2770??,???3.2?????????????????????????????????,???????522??????????????41.76?,???,?????????????????

“?,??”???????,????????,???“????????????????????????”??????????????????????,?????????????????????,???“???????”??????,??“??+?????????”???????????“?????”??,??????????????,????????????“????”,?????????????“??”?(????????) ?????:??