Xueda education has two teaching modes: online and offline. Xueda's education courses are quite complete, including English, mathematics, Chinese and so on. It is mainly one-on-one tutoring, and the teachers who study big education are still in middle schools. There are summer vacation counseling, one-on-one counseling, small class counseling and one-on-one counseling, focusing on the cultivation of students' learning ability and the counseling of students' subject knowledge. Personally, I think it is similar to the traditional off-line make-up lessons for foreign teachers, but the teaching method may have changed a little, but the essence is extracurricular tutoring. The cost of going to college is relatively high. According to the needs of students to develop different programs, the cost of each program is also different, which is very vague. For example, the single class hour of each class is about 100- 130, with one class hour and two hours of training at a time. It is also divided into intensive reading class and accompanying reading class. The price is not very suitable, the cost performance is not high, but the short-term effect is good.