6??17??????????8.0*1.5*6???·?????÷?????????????
?????·?????????????????<br><br>??·????????????????????????? ????????????????????????????????10??25?????????????3570?/?????????????30?/???????8????????????????????????130?/???10????????????????????????????????????????????????????????????С?<br><br>??·????????????????????????10??2000??8000 52??<BR>10????
?????·?????????????????
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????????????????????????????????10??25?????????????3570?/?????????????30?/???????8????????????????????????130?/???10????????????????????????????????????????????????????????????С?
??·????????????????????????
10??2000??8000 52??
10??2000??8000 42??
10??2000??8000 35??
12??1800??8000 42??
12??2000??8000 42??
6??17??????????8.0*1.5*6???·????????????????????????
