?? “????????????”????? ??
????:1???????????3000:??????
2????????
3?????????
4???????
5???????100?????
?????10??27? (????? ???)??????27???,?20??“?????”(????)?????10???40?,???9??????????????(23????????????/?),?990??
????????,“??”??,??????????????“??????????”?????,27?~30?????,????????;28????~30??????,???
??27??????????10???????????(????????)?,???“?”??,??????27????28???????,??????4.0~6.0????????????????????3.0~4.0??????????????????????????????????????????????????????????????????2.0~3.0????????(??) ??:???