At the beginning of the 2020 new year, Dongsheng conducted the first occupational health and safety training. The Administration Department invited Mr. Jing Anxin from the safety and health education center to give a public lecture on the theme of "co construction and sharing, health Longjiang" to all employees of the plant.

The lecture is divided into six parts, which are emergency rescue knowledge, health education knowledge, air pollution protection, meridian and acupoint health care, occupational health knowledge and family common medical facilities. In class, Mr. Jing focused on the key points and precautions of cardiopulmonary resuscitation and mouth to mouth artificial respiration in a lively and humorous way of teaching, and demonstrated himself as a model. In addition, the teacher emphasized the harm of PM2.5, and required all the staff to minimize the travel in haze weather and wear professional haze mask.

Dongsheng has been committed to the work of occupational health and safety education for all employees throughout the year, and has hired external experts for on-site guidance for many times, with remarkable results. It is believed that with the joint efforts of Dongsheng's employees, we can build a safe, healthy and happy Dongsheng.