Research on the Renewal and Reconstruction of Pingwu Old County Seat

China’s urban planning has the characteristics of multi-field and multi-level, and the corresponding planning theories are also diversified, which can be applied to different situations. However, with the rapid development of China’s economy, society and culture, the continuous increase of population and the high-speed urban construction, the problem of unbalanced urbanization process has emerged. Therefore, the renewal and reconstruction of the old city has become the general trend of the current urban construction and development. It is the key to urban construction and an unavoidable problem in the process of urbanization. It is related to the comprehensive development process of economy, culture and society of a city. How to carry out the renewal and reconstruction of the old city scientifically and rationally has brought great challenges to the city planners and builders. This paper takes the renovation of Pingwu old county seat as an example, and analyzes the location, historical evolution, important history, cultural relics, buildings and facilities of Pingwu old county seat according to existing data and field research, and based on the status quo of Pingwu and old city renovation, upgrading strategy is put forward, in order to contribute to Pingwu and city construction and development.