The invention discloses a running coroutine, and belongs to the technical field of computers. The method includes the steps of in the running process of a target coroutine, storing the current function execution position and running data of the target coroutine when the target coroutine is suspended, and recording the relative position of a target storage position and an initial storage position, wherein the target storage position is the function execution position and the storage position of the running data, and the initial storage position is the initial position of the storage area of the process which the target coroutine belongs to; when the activation trigger event of the target coroutine is detected, obtaining function execution position and running data according to the relative position; re-invoking the function of the target coroutine, and continuing to run the target coroutine based on the function execution position and the running data. By using the running coroutine, the normal running of the coroutine after the rusume process can be ensured.