Ruya Xingtan has campuses in Shenyang and Dalian, Liaoning Province. The teachers who give lectures in Shenyang are mainly Shen Shi and Liao Da, and the teachers in Dalian are all professional teachers. They give good lectures. I am their student. I signed up in Shenyang last September, and then returned to Dalian for free lectures during the winter vacation. The teachers spoke very well. I have successfully obtained the teacher qualification certificate, and the training of speaking class is also registered in it. All the teachers are there. Shenyang is located in Guangyi Street and Dalian is in Xintiandi, Fu Jia. Please check the specific contact number online, I can't remember it clearly. I wish you an early qualification as a teacher.