???12??5??????????60*60??16Mnq??????????????????????
???????????????
6??1800??8000 32??
6??1800??8000 98??
6??1800??8000 70??
4??1500??6000 21??
5??1800??8000 32??
?????????????
????????
???????????????????????????????????豸??????????????????????????????????????????????????????????????????????????????????????г??????????????????Э??????????????????????????????????徭?????????????????????????????????????????????????????????????????????????????????????????????????硢????????????????????????
???12??5??????????60*60??16Mnq??????????????????????