The University of Science and Technology has two addresses. One is TEDA campus: 13th Street, Tianjin Economic and Technological Development Zone.

The other is Liulin Campus:No. Dagu South Road 1038, Hexi District, Tianjin.

Generally, the freshmen of Telecommunication College are all in TEDA campus, and the sophomores are transferred to Liulin campus (headquarters). When you say Grade 09, do you mean those who entered school in 2009? That's in Liulin Campus, Dagu South Road 1038, Hexi District, Tianjin.