????:1???????:????QQ?

2???138?????

3?????????

4?????????

5????????

?1?????5? ??,??????10?(1????????5-14????????????????),?????????????????

??????????????10?????,??,??????????????????2~8??????,??????????????????????????????????????????????????15~25??

???????????????10?,????,?????,?????2~3??????????????????1~2??

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

6-9???,???????????????,?????4~6??,????????????????????????????????????????????8???;???????????????4~5????,?????????6~8??

6?????-9????????,??????,????????????????????,???,?????????????????????????,??,????,??????????????????????????????????

10-12??????????????????,??,?????????,???

????

??????????????????11-14??(1?????????15-18???????????????),??????????????????2~5??????????,?????????????????10??????????????????;??????

????11-14?,????,???????1~2?,????,??????????2~3??

??

1.????????????

6-9?????????????11-12??????????,???,??,????,??????????????????????????????????????????1~2??

2. ??

6??????-9??????,??????????????????,?????????,?,?????????????????????????????????????????,????,????????,?????????????????

3.????????

5-7????,???????????????????????,????????????????????;??,????1km?????

??????:???