The general safety training certificate is valid for three years, and the certificate will be invalid after three years. Therefore, the safety management personnel who have obtained the safety qualification certificate are trained once every three years, and the training is organized by the administrative department and completed by qualified training institutions. It is required to complete the training within the specified time and content, and separate the examination from teaching to ensure the training quality. At the end of the training, if the trainees fail to pass the examination, they can make up the exam after implementing the specified requirements.