Training institutions make false propaganda, with different training qualifications and uneven school-running strength. 1. Many operators claim to cooperate with the children's program or crew of a well-known TV station, claiming that after hiring performing arts to tutor children, they will select excellent children to deliver small hosts, models, guests and actors to the TV program or crew. After the consumer signs a contract to pay the fee, the trained children will not have the opportunity to participate in the activities of the propaganda cooperative organization. 2. The actual training service quality is generally low, the lecturers are inconsistent with the propaganda, the teaching content is chaotic, and the teaching time is scattered. 3. After the consumer asks for a refund, the operator refuses for various reasons; Consumers' demands for improving the quality of training services, changing lecturers and improving the conditions of teaching places are often delayed for various reasons, making it difficult for consumers to safeguard their rights.