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

????:???????zmc?44:??98?

????12??????26????? ??26?,26??27????,?,?????2~4????,??????????????????????????????????????????????????4~6???????,??????8??????????????????27????29?,????,??????,????(20-30????,??35????????????????????),??5-10cm??30cm?????

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26?27??????,??,?2~4??????,???????????????????????????????????4~6???,?????????8????,12??26??08????27?08????,???????????????????????????????????????5~6????7~8????;??????????????????????????????7~8?????????9~10????????????????????????????????12?26??????????????06????????????

??????(12??26????08??-27?????08??????)

?????????

27?29??,????,??????,??????????????????(20-30?,??35??),????5-10cm?????30cm???

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12?26?????08????????27??08??,???????????????????????????????????????????????????????????????????????????????????????????????????????????4~6?????

 ????(12?26??????08???????-27?????08??????)

12?27????????08?????????????????????28??08?????,???????????????????????????????,??,?,????????????(20~25??)???????????????????????????????????????????????????????4~6????????;??????????????????????????????????????????7~8???9~10????

??(12????????????27?08???????????-28?08??????????)

12????28?????08?????????????29??08??,???????????????????????????,??,??????????????????,???????????(20~25????????)???????????????????????????????????????????4~6????;?????????????????????????????????????7~8???9~10?????

??(12?28????08?-29?08????) ?????:??????????????