“红橙黄蓝” 四色安全风险管控体系培训|PPT
链接：ABC安全
https://mp.weixin.qq.com/s?__biz=MzA3NDc4NTA2Nw==&mid=2649258181&idx=7&sn=64cee4470d0a432599033380c1735f54&chksm=87665081b011d997b03a046f439d982e72ae83f0709771c69d19da25ef7cb70eff97fa3a232e&mpshare=1&scene=23&srcid=&sharer_sharetime=1566259581240&sharer_shareid=d9fdcc60a46951fed6d7a0bbdd004814#rd