电焊工职业技能鉴定前的准备工作，对于每一个考生和鉴定主持人都是十分重要的。对于鉴定的主持者而言，鉴定前的准备工作主要是指要创造一种融洽的心理气氛。主持者必须平等待人，民主管理，了解考生的心理。对被鉴定者 (考生 )必须给予真诚的关怀和正确的诱导，使他们的心理 Welder occupational skills appraisal before the preparation for each candidate and accreditation host are very important. For the identification of the host, the pre-qualification preparation mainly refers to the creation of a harmonious psychological atmosphere. The host must treat people equally, democratically manage and understand the psychology of candidates. To be identified (candidates) must give sincere care and correct induction, so that their psychological