Abstract: This application provides a data sending/receiving method, an electronic device, and a computer-readable storage medium. In this application, a first device may receive, in a wakeup state, first data sent by a second device; after sending of the first data is completed, the first device enters a sleep state after a first duration; the first device wakes up again after a second duration; the first device may receive, in the wakeup state, second data sent by the second device; and after sending of the second data is completed, the first device enters a sleep mode after a third duration. In this process, the first duration is different from the third duration.