?? ???????????80??????
????:1????????:??????????
2???????????
3????????
4???????
5????????
????????????? ????
?????1??????6????(??????????? ?????????)6??,????,??“???????????????????”??“?????”?????????????????????,????,??????????????????100????,??80??
????,???????????“????”???,????????,????“???????????”????????????“8??????”????????,“??”????????????????
“?,?????????‘????????’???????????????????”?????,????,??????????;??????????????,?????;???????????,???;??????,??????????????????????????;??,??????
??????,???????????,??????,?????“??????”????????????
?,??????????,???????????????????????????????????,????,??100????;?????????,????200??????????;?,??????“?????”??,??????????????????????????,????????????“???????????”??????50?????
??????,??????,???????,??“?”?????????????,???????“????????????????????????”????????,???????????,?80????,????1????????
???????????,????????????????,??????,??50?????????????;??????????(???????????)500??,???????????40%?????(????????)???????????“30??”,????????????????(????)
???:???