确保培训质量首先,要选优秀的教师。教师应具备国家要求的执业资格,一般要求有“三证”:一是国家注册安全工程师,二是国家注册安全审核员,三是国家注册安全执业 To ensure the quality of training First of all, to choose good teachers. Teachers should have the qualifications required by the state, generally require a “three cards”: First, the national registered safety engineer, the second is the national registered safety auditors, the third is the national registration of safe practice