Education of the TGA(双元制工业技术培训) apprentices related to Bosch and AHK（德国工商会技能认证考试） standards -Teaching basic mechanic; -Check and summarize the status of training plan implementation, make sure the training complying with the plan; -Keep TGA training equipment in good working condition; -Apprentice preparation for semi/final exam e.g. AHK; -Support to develop technical course, to design training process and plan,