There are several key classes in Haian Qutang Middle School.

1, 46 key classes in Haian Qutang Middle School, 2 1 18 students. There are 298 faculty members, including 259 full-time teachers, all of whom have bachelor's degrees. There are special-grade teachers 1 person, full-time and senior teachers in primary and secondary schools 1 person, senior teachers in primary and secondary schools 1 17 people, 68 famous teachers at or above the county level and 3 graduate students1person. In recent years, three teachers in our school were awarded "Jiangsu Famous Teachers" and "Jiangsu Excellent Educators", nine were awarded "Nantong Model Workers" and "Nantong Advanced Workers in Moral Education", and four were awarded "Nantong Garden Award".

2. Qutang Middle School is in a leading position among similar schools in cities and counties with impressive college entrance examination results. Many students have been admitted to famous universities such as Peking University, Tsinghua University, Fudan University, Nanjing University, Shanghai Jiaotong University and Hong Kong University. Since 20 12, the school has transported 14 flight students, which has been commended by the China Air Force's Flight Recruitment Bureau as a "high-quality student source base" and by the Political Department of Nanjing Military Region as an "advanced unit for air force flight recruitment".