???? On June 9th 2013, Chen Yongquan, chief of manufacturing department made a symposium training on “fire control safety” for the staff. This course uses the method of combining class explanation and scene practice together. He made a detailed introduction on the fireproofing of electronic devices in the factory ,the correct escape method when fire occurs and how to use the fire extinguisher. Mr. Chen set the mood and won the audience`s appraisal and acceptance with his humorous teaching methodology.