In order to publicize safety laws and regulations, further enhance employees’ awareness of production safety, improve safety production level and quality, fully implement “Law of the People's Republic of China on Production Safety” and “Regulations of Jiangsu Province on Work Safety”, relying on the principle of “prevention first, integrate prevention and treatment, strengthen education”, on Nov 5, ROC HSE department and Labor Union held " knowledge Contest of Safety Laws and Regulations ". The contest further strengthened the publicity of production safety, effectively improved the safety awareness and self-protection ability of employees, and prevented safety accidents caused by habitual violation of regulations.