20 10 year. According to the query of danjiangkou city Municipal Network, Liu Liping Town in danjiangkou city once had a large-scale relocation, and the time was between 20 10 and 20 12. The purpose of this relocation is to prevent floods from threatening the lives and property of local residents during the impoundment of the Three Gorges Reservoir. According to the plan at that time, the residents of Liu Liping Town need to move to a new resettlement site, which is not far from the original residence, but the environment and facilities are safer and more comfortable.