The Three Gorges Project is a project broad in scale and with multi-goal of water resource exploration. After completing, it will bring a great economic benefit to flood prevention, electricity generation, and shipping and so on. However, the construction of Three Gorges Project has influenced the ecological environment of the Three Gorges Reservoir to some degree. After the water level of the Three Gorges Reservoir rising to 135 meters, it has been discovered that there appears the phenomenon ...