A domestic trainer is a person who provides technical training, guidance and ideological work for domestic service personnel in the market, recommends according to customer requirements, and finally accepts customer feedback, and has high-quality skills such as technology, psychology, public relations, aesthetics and medical care. A domestic trainer is a person who provides technical training, guidance and ideological work for domestic service personnel in the market, recommends according to customer requirements, and finally accepts customer feedback, and has high-quality skills such as technology, psychology, public relations, aesthetics and medical care. Responsibilities of domestic trainers: 1. Responsible for the pre-job training and on-the-job guidance of domestic workers. 2. Recommend suitable domestic workers according to customer requirements. 3. Create a good working atmosphere and do a good job in the ideological work of domestic workers. 4. Carry out targeted intensive training according to the situation of domestic workers and customer feedback. 5. Follow up the work of domestic workers and listen to customers' opinions.