Abstract: Embodiments of the present application provide a data processing method for a data service system based on a read-write separation architecture, an electronic device, and a computer-readable storage medium, wherein the method includes: receiving a data read request sent by a client, constructing a query plan corresponding to the data read request and generating a data direct read indication; sending the query plan and the data direct read indication to a query server of the data service system, where the data direct read indication is used to indicate reading data in a write server of the data service system; and responding to the data read request according to data obtained by executing, by the query server, the query plan and the data direct read indication.