????:1?95????????:????

2???????

3?????qq?

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

5??????

?????????????????????12????19???? ????,???????,????,????????????????10?,?????????????12~15???;????,????0????????????????????????????,???

??????,???,??????????????????????????????????????????????????????????????????????????????,????????????????????????????????3~4??????0???,????,??,???????

??:??????

??19-21??????????,????,??,????????????????????4~6?,??2~4?,??????,????????????????????????6~8?,???????10???????????????????????????4~5??,?????????????????6~8?????

?:?????? ??:??????? ??:? ???:????????