?? (??????)“???????”???????
????:1???????500?4???:?????????
2????????????
3?????????
4???????
5?????150??
????6???????????17????? (?????????)“????”??????17????????
6??17????,“?”?????????????????????????? ?????????? ??????????????????????????????????????????????,??????????????150?????????,??????????????????????,???????????“???”??????????????????????,??????????????,???
???????“??????”???????“??”“???????”“??”“????????”???????,??????????????“???”?
??,?????????????
??????????,???????400??????(??????)?????????????????????????,???,?????????????????????????????????????????
??,????????????“????????????”??,??????????????,??
?150?,????150??????????????????????????????????????,?“????”??,???????“????????????????????????????????”???????????
“?????”?70???????????????????,???,??,?????????????????(???????????)
?????????????????:??????????