Terminal measurement reporting method and device

The invention discloses a user terminal measurement reporting method and device. The method comprises the following steps: a user terminal performs measurement according to measurement event information issued by a network side; when the user terminal detects that detected parameters indicated by a measurement event meet the set conditions of the measurement event, if the detected adjacent cell is the same to the source cell switched at last time and the current time from last switching does not exceed the set time duration, the Timeto-Trigger of the measurement event is prolonged, and measurement reporting judgment is performed on the measurement event according to the prolonged Timeto-Trigger; otherwise, the user terminal performs measurement reporting judgment according to the Timeto-Trigger of the measurement event; and the user terminal reports measurement according to the measurement reporting judgment result. By using the method and the device provided by the invention, ping-pong switching can be avoided to a certain extent.