In 2022, the Company spared no effort to promote the HSE management system with professional management further strengthened. The Company enhanced the employee health and public safety and security management, improved operation conditions and enhanced the safety equipment allocation, thus the occupational, physical and psychological health of employees were safeguarded both at home and abroad. We implemented the all-staff safety production responsibility mechanism and further advanced the three-year safety production harnessing campaign. Specific measures were taken to tackle safety risk especially for hazardous chemicals, outdated production units and oil & gas storage facilities.