1. Course features: sailing, special post teachers, teacher recruitment teacher qualifications are lectured by outstanding teachers such as Harbin Normal University, University of Technology, and Teacher Examination and Research Institute.
2. Teaching advantages: Professional teachers teach in small classes, provide students with personalized learning guidance, help students consolidate basic knowledge, build a logical knowledge framework, and sort out the difficulties and difficulties in exams. Professional teachers teach, help students answer questions, explain knowledge, improve students' ability to answer questions, and be familiar with the examination process.