Introduction

The site of Dingding Gate (Dingding means a new Dynasty founded), located in Luoyang city, Henan province in China, consists of remains of south city

gate and its blocks in Sui and Tang dynasties (7th-10^th century). The property area covers 91.3 hectares. The main relics include the remains Dingding gate, city wall, Lifang (enclosed residential area, or neighorhood), water system remains and so on.