????4??12??????????14*1500*6000??15mnvnq???????????????
????????????
????????
??????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????г??????????????
??????????????
14??2000??8000 35??
14??2000??8000 70??
8??2000??8000 21??
8??2000??8000 70??
8??2000??8000 32??
8??2000??8000 70??
10??2000??8000 21??
????4??12??????????14*1500*6000??15mnvnq???????????????