16Mnq??????????????????
50*2200*8000+ 32??
60*2200*7000+ 75??
50*4030*555+ 98??
70*2200*9500+ 32??
80*2200*8000+ 56??
16Mnq???????????????????
???й???????????????????????????????????????????????????????????????Щ??????????????????У???????????????????й????????????????????????????????2016?????????й???????е????????12%??26%??62%???????????????????????й???????з????г???????λ?????????????????в????????????г?????????????
???????????????лл ?? ????? ????:16Mnq???????????
?????糧??26?????16Mnq???????????????