The Nanhua Reservoir is a large water reservoir located in Taiwan. It was constructed to provide water supply for agricultural and domestic use, as well as to help with flood control in the region. The reservoir is surrounded by scenic landscapes, making it a popular spot for outdoor activities such as hiking and birdwatching. In addition to its practical uses, the Nanhua Reservoir also plays a role in local ecology. The area supports various wildlife species and serves as a habitat for birds. The reservoir is an important resource for the surrounding communities, contributing to both their economy and quality of life.