???????????????2??12??????????????? ??????????:?11???,?????(???)???“M23??????”??
????????????,??(?)??(??????????????)??(???????????)????,?????????????
?????????????????,???????(????)???????11????,“M23????????????”?(?????????)?????????????,???????????????70?,????40????
?,?????“M23??”?????????????,??,????,????????????????
???????????,“M23???????????”??,???
?????,?(??)???????,??“M23??????”??????,?????????????11??,??????????????????????(?)???“M23???”?2900???????(???????????) ???:?????????
??:???????“??”???
????????????????????
45????????????????????
?????:???????????3
???????????????????????
??:????????????????
???:1-2???????5640????8.6%
????????????????????
??:????????????3??????
????????????????????
??“??????”:????????????
?????????????????????
3?29?16?????????
???:???????????????????
??:?????80%??????????????
3?29???????????
?????????«????»:?????10%
??19????????????????????
??:?????80%??????????????
??????????????????70??
??:????????????????
???:???????????????????
????????????:??????????
«????»??:?????????????
?????????????????????