从90年代初起,“清洁生产”从国外传至我国并实践,粗略算起来,已近二十余年。时间不能说短,但这一能够有效“节能、降耗、减污、增效”的手段却没有被广泛采纳和应用。准确来讲,政府部门推进这项工作多年,虽然取得一定的成效,而事实是 From the early 1990s onwards, “cleaner production” came to our country from abroad and practiced roughly for nearly twenty years. Time can not be short, but this can be effective “energy saving, consumption reduction, pollution reduction, efficiency” means have not been widely adopted and applied. Accurately, the government departments to promote this work for many years, although achieved some success, and the fact is