Jing Tian arrived and set sail on September 29th, 20021year. According to relevant public information, the official WeChat account of Suzhou Qi Hang Postgraduate Entrance Examination was officially announced on September 29th, 20021,and Jing Tian accepted the invitation of Qi Hang and officially joined Qi Hang Postgraduate Entrance Examination. Teacher Jing Tian, self-reliant, mainly engaged in postgraduate entrance examination for more than ten years, with rich teaching experience. Jing Tian's teaching mode is relatively dry, with clean classes and no nonsense. From shallow to deep, it is widely spread among postgraduate students.