????(??????????)?
???????2?4?????????? ?:?????????2?????3????,???????????(???????)??,??“M23??”????(???????)??????,?????????????????2????????????????????????4??????
?,????????????????,??,???????????900?“M23??”?????????(????????)?????????,???????????????2900?????????
?,??,????????,???????????(???????????)?,?????????????
??,?????????????(??)????????????
???,????????????(?)?????,?“M23?”??,???,?????????????(?)?“M23??????”???(??)??????,?????1994??
?(??)??,???????(???????????)????,????????????????(???)????????(?????) ??:?????
??
???:????