二、历史文化名镇保护规划: 1.历史文化价值评估 (1)保护规划首先对里耶镇历史文化遗存的分布及类型进行了分析。可以看出里耶历史文化资源沿酉水河两岸分布的特点。 (2)里耶古镇区是以里耶古镇码头为核心的中心发散形城镇结构,反映了历史形成的以酉水河水运为特色的商贸城镇格局。 Second, the historical and cultural town protection planning: 1. Historical and cultural value assessment (1) protection planning First, the town of Liye historical and cultural relics distribution and type were analyzed. It can be seen Liye historical and cultural resources along the Youshui River cross-strait characteristics. (2) The township of Liye is a divergent town structure centering on the pier of Liye Ancient Town, which reflects the historical pattern of commerce and trade characterized by the unitary water transport of the Youshui River.