This thesis, quoteing 27 referential literatures, sums up the change of water quality and ecological environment of the Xiangxi River before and after the impoundment of the Three Gorges Resevoir.

• 综述了三峡库湾香溪河在三峡工程蓄水前后的水体及库岸生态环境的变化，引用参考文献27篇。