If the cross-examination between the two schools is obviously difficult, you need to read more relevant books; The specific direction varies from school to school, but it is basically divided according to different special education groups-such as deaf education, blind education and super-long children's education.

There are many channels to go abroad. If it is difficult for you to participate in joint training, you need to find a good school and a good tutor. If you apply by yourself or through an education company, the conditions may be lower.