???7??14??????????14*1500*6000??q370qe???????嚰????????
????????????
??????????????
6??1800??8000 80??
10??1800??8000 76??
8??1800??8000 90??
10??2000??8000 35??
12??2000??8000 42??
14??2000??8000 21??
??????????????
???? ??????????г????????????????????????????????????????????????跽??????????????????????磬????????????????? 5m ???????????????????????? 5m ????????? 5m ???? 5m ?????????????????????????? 5m ???????涨??????????????????????и???
???7??14??????????14*1500*6000??q370qe???????嚰????????
