Tongxin Continuing Education School is one of the institutions of "Advanced Training for Students from Three Schools" in Shanghai. The school has excellent teachers who have been engaged in this work for a long time, and has formed a set of scientific and efficient teaching plans and a strict management service system, and accumulated rich experience in cultivating students from the third college entrance examination. The online rate of "Advanced Training for Students from Three Schools" in Tongxin Continuing Education School is as high as 92% over the years, ranking among the best in similar training institutions in this city! At present, Tongxin No.3 Middle School offers full-time classes in summer vacation, double-weekend classes in summer vacation, full-time classes in autumn, amateur classes in autumn (double-weekend classes, evening classes), intensive classes in winter vacation, punching classes in May, and basic classes in preparatory courses.