Data synchronization method and device, storage medium and electronic equipment

The invention relates to a data synchronization method and device, a storage medium and electronic equipment, and relates to the technical field of electronic information.The method comprises the steps that under the condition that a write operation for a first memory space of a first terminal is detected, memory updating information corresponding to the write operation is obtained, the memory update information is used for indicating a memory address range corresponding to the write operation. And determining a candidate memory space from the first memory space according to the memory updating information. And determining target memory data corresponding to the write operation according to the synchronous memory data of the second memory space and the candidate memory data in the candidate memory space. The synchronous memory data is the same as memory data stored in a specified memory space in the second terminal. And synchronizing the target memory data to a specified memory space of the second terminal. A