????8??26????????????12*1810*8000????·???????????±???
??????????????????????
???????????????????????????????????????????????и????????????????????????????????????и??????????????????????????????????????????????????
????????
???????????????????????????????壬??????????????????????????????????????????????????????????????????????????????????????????ж????
??????????????????????
8??2000??8000 42??
8??2000??8000 21??
10??1800??8000 32??
10??1800??8000 80??
10??2000??8000 21??
10??2000??8000 52??
????8??26????????????12*1810*8000?????????????????????±???
