??2?????????2????? (? ?????????)????????10%????????,????????????2??,??????????????????,???????????

????2????????????????????1????8???,??,?10%????????????????

?,????,??????????????,????????,?????????????????????,?????

???????,??????????????,??????????????????,??????,???????????????????????????????,??????,??,????,?????(???????????) ???:???????? ??“????600?????”

?? ????????????????10%??

????:1?????600?????:???????????

2??????????MM

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

4????????????

5?????????

??2?????????2????? (? ?????????)????????10%????????,????????????2??,??????????????????,???????????

????2????????????????????1????8???,??,?10%????????????????

?,????,??????????????,????????,?????????????????????,?????

???????,??????????????,??????????????????,??????,???????????????????????????????,??????,??,????,?????(???????????) ???:????????