Actively promote the importance of certified occupational health and safety management system certification of the necessity and urgency (1) China's production safety situation is grim as China's rapid economic development, China's production safety situation is worsening, the larger the total amount of all types of casualties , has been high, serious, serious accidents occur frequently, occupational diseases have gradually increased. (2) China has accelerated the pace of occupational safety and health legislation, companies increasingly stringent requirements for safe production since 2010, China introduced a large number of safety regulations, especially in 2001 and 2002 promulgated the "Production Safety Law" and "Occupational Disease Prevention Law" for safe production made mandatory regulatory requirements and standards. (3) a "people-oriented, focus on employee health and safety," is increasingly becoming an important symbol and a good image of the modern enterprise. In summary, the organization (enterprise) only through the establishment of a systematic, standardized management system, in accordance with relevant regulatory requirements for hazard identification and were the source of the whole process of control, in order to achieve continuous improvement and continuous compliance.