600293 2018-012 湖北三峡新型建材股份有限公司 第九 届监事会第六 次会议决议公告 2018 3 8 2018 3 18 3 3 3 0 0 2017 2017 2017,2017 2017 2017()2017 403,752,367.34 35,466,454.90 123,902,300.04 492,188,212.48 2017 30%2017 1,162,132,046 10 1.04 121,125,710.20,2017 2017 2018 2020 2017 2017 2017 2018 3 20