?????????????1?????????????27???? ???,???????(??????)??????????????27????????,????“M23???”???????

??,??(???????????)???,??3000??,?????“???????”????????????,?“??????????”???,??

?,????????????????(?)?,“M23??”???,???????????26??,?“M23??”?????????????

????:????? ??“?????”????

?? ??(?)3000??????????

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

2???????

3??????

4???????

5???????

?????????????1?????????????27???? ???,???????(??????)??????????????27????????,????“M23???”???????

??,??(???????????)???,??3000??,?????“???????”????????????,?“??????????”???,??

?,????????????????(?)?,“M23??”???,???????????26??,?“M23??”?????????????

????:?????