In order to improve the staffs' ability of self-rescue and mutual rescue, and create a good social atmosphere of "everyone learn first aid, and first aid is for everyone", Han Baoyi, director of the emergency department of Yanshan County People's Hospital, and his team came to Cangzhou Shenlong Company with rich knowledge of first aid at 9:00 am on June 1, 2022, for popularization of science.

Director Han gave a professional explanation on how to deal with six common accidents, namely choking, scald, dog bite, drowning, trauma and bleeding, and cardiac arrest. He also gave an on-site simulation of human practice teaching on the operation key points and precautions of Heimlich first aid and cardiopulmonary resuscitation first aid. The staff of Haiganwei were enthusiastic to participate. Actively try to practice and get professional correction and guidance.

This first aid knowledge popularization activity has been recognized and welcomed by the majority of staff, which has played a great role in promoting the popularization of staff first aid knowledge and improving the response ability to deal with accidental injuries.