?? ?????????????????? ?????????
????:1?????????:??????
2???????
3?????
4????????????
5??????????
???????? ????(6??????8???10??????????),?,??????,?,?,???????????
????,??????,8??????16??,?????????????22???????????;?,???
????????,?????????,???????????????????????,??????????6~8????;???????26?~32??
?????,????,???????????,???????????,??????????,?(??)?????
??????,??????????,?????????????????????,????????,??????????????????(??????????)???????????????
????,???????,?????????(????????)???????????????
???????????,??????????,??,??,???????????,???,????????????? ????????:???