In Xi, Tu Hua, Zhong Gong, Zhongke, Gong Xin and Kyoka are more popular.

Tu Hua-a well-known organization at present, but that's how they operate. Arrange the best teacher during the audition, and the effect is very good. After everyone signed up, they were assigned to different classes, so they were taught by ordinary teachers. Everyone paid and put up with the reality.

Zhonggong-it seems that this institution is going to die and can't go on. The advertising cost is too high and the teaching is poor. If you can't make money, you will be scattered. Xi 'an once had a civil servant interview, and everyone said that the teacher was ridiculous and had no idea at all, just in Xiaozhai.

Gong Xin-It is said that the salesman of this organization calls female students and female students, one brother at a time and several times a day, even if the students don't report.

Zhongke-it should be called civil servants of the Chinese Academy of Sciences, and students are called Zhongke, because those units directly under the state do not make money by training civil servants, nor do they make public. Generally, students are enrolled by quota, so they don't charge 30 students for a class, which is clean and can improve the quality of students' lectures. There's not much publicity.

Kyoka-seems to be from Beijing. It is said that the office in Beijing is ok, but the branch office in Xi 'an seems to be not ideal. I'm not familiar with the situation and can't comment.