Multi-equipment advertisement synchronous playing method and device, computer quipment and storage medium

The embodiment of the invention discloses a multi-quipment advertisement synchronous playing method and device, computer equipment and a storage medium. The method comprises the following steps: determining whether a current equipment state is a midway power-on state or not; if the state is the midway power-on state, obtaining an advertisement playing list from a server; determining whether the equipment has an advertisement playing task in the current time period or not according to the obtained advertisement playing list; if there is no advertisement playing task in the current time period, obtaining the time when the advertisement starts starts to be played; determining refresh time according to the time when the advertisement starts to be played; refreshing the advertisement playing list according to the refresh time so as to play the advertisement according to the refreshed advertisement playing list; and if the advertisement playing task exists, determining refresh time according to the timestamp of the