Core Perspective - The article discusses the unique local history of the Yanzhou Prefecture, as presented in the book "South of Jiangnan: The Overlooked Yanzhou Prefecture" by Yang Bin, a professor at City University of Hong Kong, highlighting the author's personal connection and scholarly approach to the region's history [1][8]. Summary by Sections Historical Context - Yanzhou Prefecture, located in southwestern Zhejiang, has a complex administrative history, having undergone several changes in governance from the Tang Dynasty to the Republic of China, ultimately being abolished [4]. - The region's geographical and cultural positioning has led to its historical comparison with Hangzhou Prefecture, despite its distinct characteristics and lack of coastal access [4][6]. Cultural Significance - The book emphasizes the cultural and historical importance of local landmarks, such as the Qililang River, which has served as a spiritual source for scholars over two millennia and facilitated cross-cultural interactions [4][6]. - The tradition of bridge-building in Jiande reflects local autonomy and social cohesion, showcasing the community's efforts to connect and support one another [5]. Methodological Approach - The writing process of the book evolved organically, focusing on various themes that reveal a micro, regional, national, and transnational perspective on local history [6]. - The author argues for a new paradigm in local history writing, emphasizing the importance of interactions and exchanges between regions and cultures, rather than viewing them in isolation [7]. Environmental Influence - The book discusses how natural environments, particularly geography and climate, shape social development and historical trajectories, illustrating the concept of "path dependence" [6]. - External influences, including those from neighboring regions and countries, have historically disrupted local norms, providing both challenges and opportunities for development [6].