红、黄、蓝被称为三原色,可以相互搭配出五彩缤纷的色彩。大连石化在安全生产监督中推行“三色”管理理念,让职工感觉到红、黄、蓝等蕴含丰富情感的管理色彩,使管理工作更易于被职工理解和接受。“抓好企业安全生产监督必须有一张敢于严格管理的‘黑脸’,但光有‘黑脸’肯定是不够的。”大连石化安全生产 Red, yellow, blue is called the three primary colors, you can complement each other with colorful colors. Dalian Petrochemical Co., Ltd. implemented the “Three-color” management philosophy in safety supervision so that employees feel the rich, emotional management colors of red, yellow and blue, which make the management easier to be understood and accepted by the staff. “Do a good job in the production safety supervision must have a dare to strictly manage the ’black face’, but the light ’black face’ is certainly not enough.” "Dalian Petrochemical Safety Production