???????????????????
??????????????????????
8??1800??8000 90??
8??2000??8000 70??
8??2000??8000 32??
10??1800??8000 70??
10??2000??8000 90??
10??2000??8000 32??
12??2000??8000 56??
??????????????????????
??? ????С?????涨???????????????????С???????????????????
???????????????????й????涨??????????????
????????3.0*2*8??q345qc??????????????????????????????
