There are three or four duplex buildings on the west side of the central square of Education Road. I don't remember. The building has a garage on the ground floor and a four-story blue roof on the top floor. Every building has two doors. Hachi should belong to area 2. Just a few dozen households should be easy to inquire about. Since they love her so much, come to her and teach you a way. It's very simple. Ring the doorbell of every family downstairs and say this is Lin's home. Am I her classmate? . . . . . . . Hehe, may lovers be well. . There is no duplex building anywhere else on Education Road.