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

2????????

3????qq

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

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

?????????6???6????? ??????????????6?????????,???????????????,????????????,????????400?????

6????????6?????????,?“?”???????????,?????????,??????????????????????,????????????????????????????,??????????????????“????? ??”???????,???? ?????? ????? ??????????

?????6???????“?????????????????? ???”?????????????????,?????:??70%?????????,?????“??”??????????????????????

?????????,??????,????????????????????,??????????,?????????????????????,???????????????“???”??????????????????????“??????????????”,??????,?????7?????????????????????7700?????????????????????????,?????????????????????,????,???????????????????,??????

?,??????,?????,??,?????????????????,?????,????????????????????????,?????,??????????????????????????????????,?????????500??????,??????????

?????,??????,??????????????????,????????????,??????,???????????????,????????????????????????????????????,????????????????,?????????????,??????????,??????????400?????????????,??????“????????????”?????????????????,????????????,????????????,????????????????,??????????????“????”???????,?????????????????

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

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