Resident cell processing method and device, terminal and base station

The invention provides a resident cell processing method and device, a terminal and a base station. The method comprises the steps of determining the priorities of multiple frequency points, and processing a UE resident cell according to the determined priorities. By the adoption of the resident cell processing method and device, the terminal and the base station, the problem that according to relevant technologies, when a base station of a UTRAN-TDD issues multiple pieces of frequency point information to UE, the UE has to make several attempts, and therefore UE energy is wasted and network performance is reduced to a certain degree is solved, and then the UE resident cell can be processed according to the priorities, so that UE energy is saved and network performance is improved effectively.