Work order execution total cost automatic collection method based on execution work order as carrier

The invention discloses a work order execution total cost automatic collection method based on execution work orders as carriers, and the method comprises the steps: building a work order pool, summarizing all work order data of a marketing caliber, and distributing various work orders to personnel for work order processing according to an order distribution rule, the execution cost of the work orders comprises direct cost and indirect cost, and the execution cost of the work orders comprises direct cost and indirect cost. The cost of the work order comprises direct cost and indirect cost, the direct cost of the work order is collected, unit prices of manpower, materials, machinery and outsourcing cost resources are integrated from an external system, man-hour data is acquired from a current work order link, and after the work order is completed, a cost calculation service is automatically called to calculate the corresponding direct cost; and work order indirect cost collection: at the end of the period, cal