On May 20, the Group Jinshun Branch organized 18 new employees to carry out pre-examination training for welders'certificates. Welding is a special type of work. It must be trained strictly before taking up the post according to the regulations and obtain the corresponding qualifications before taking up the post. Jinshun Branch has entrusted relevant professional organizations to train welders'professional knowledge and operation skills, which further standardizes the safe production behavior of project department and eliminates the potential safety hazards of undocumented employees. (Jinshun Branch)