Xi An Teng Xin middle school ranking 14 1. According to relevant public information, Xi An Teng Xin School (Peking University New Century School) ranks 19 in the middle schools in this district and 14 1 in the municipal schools. Xi An Teng Xin School (formerly Xi Anbei New Century School) is a nine-year private school covering primary schools and junior high schools. The campus covers an area of 265 mu with a building area of over 40,000 square meters. Excellent teachers, modern teaching equipment and beautiful campus environment.