????纣?????????????????
?纣????????????????????????
3??1250??6000 32??
3??1800??7500 90??
4??1500??6000 32??
4??1500??8000 90??
4??1500??8000 90??
4??1800??8000 32??
5??1800??8000 21??
5??1800??8000 90??
6??1800??8000 35??
????????
??????????????????????????????????л????????????????
?????????????????????????????????????????????????????????????磬?????????????????????????????飬????????????????
?纣?????????????????????????
????????????????????????????????10??25?????????????3570?/?????????????30?/???????8????????????????????????130?/???10????????????????????????????????????????????????????????????С?
6??13??3.0*3*8??q500qe?纣???????????????????????????
