?????????? ????????????????

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

??????????10?11??????? ?,????,???????;??????????????????,??????????????????????,??????????

???????

1.??

?????????????? ??

???????????????8?6?,?????,??????????????????????????????????????????;???????????????????,??????2~12????????????,??????????????6~8?,??????9~10???????????????????????????????????????6?????6??,?????????????????????????????????????4~8????????,??????10~12?????,?????????????????????????????1??,???????200??????

2.?

(1)???????

?,????????????????????????????????????????????????,??????????????,????????????????,??????????,11?13?,?,????,???????;???????

(2)????

11???14??,?????,?????????,????????????????15??????????,????,???????

?

10?11??????08????12????08????,????????????????????????????????????????,??,????????????(50~60??????????);??????????????????????????????????????4~5????(??1)?

??????1 ????????????(10??????????11?08????-12?????????????????????????08????) ??:?

10????12????????????????????08???13?08?????????????????,?????????????????????????????????????????????????,?,??????(50~60????????????);??,????,????????;????(???2)?

????????2 ?(10????12??????08?-13????08?????) ?:??????

10??13???????????????08?14??08?,?????????????????????????????,?,???????(50~75?????);???????????????????(???????3)?

??????????????3 ????(10?????13?08?????-14?08?) ????????:????????????????? ?????:???