The invention discloses a method and a device for processing a business work order table and a storage medium, and the method comprises the steps: building the business work order table, and carryingout the communication interaction with an upstream system based on work order data obtained by an acceptance work order monitoring processor; generating acceptance work order data within a first duration according to the work order data; performing interactive processing with a product platform through a product work order monitoring processor according to the accepted work order data, and generating product work order data corresponding to the accepted work order data; opening a product work order according to the product work order data, and sending a work order construction result state ofthe product work order to an upstream system; and after a preset time length, segmenting the acceptance work order data and the product work order data in the first time length, respectively segmenting the acceptance work order data and the product work order data in the historical time length, and respectively adding the segmented acceptance work order data and product work order data to an acceptance work order historical table and a product work order historical table. By adopting the scheme, great data query and read-write pressure on the database can be avoided, the system processing performance is improved, and the business work order construction efficiency is improved.