????:1??????????:??????500?4???

2???????

3???????????

4????????

5????????

???11?????5??? (???????????????????? ???)69????“?????????????????”(?)5???????????,??????????????????????????????,???????????????????

???????69????“?????”??????????????????28?????,???????????????????????????????????????????????????????,????????????????16?????????????????????????,???“?”???

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

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

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

“????????????,??????????????????,????????????????‘90?????????????????????????’,???????21????”??,????????????????????????

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