Manufacturing enterprise data space system task scheduling method based on decomposition strategy

The invention discloses a manufacturing enterprise data space system task scheduling method based on a decomposition strategy, and relates to the technical field of manufacturing enterprise data space. From the perspective of multiple targets, optimal allocation of system computing resources can be realized while task processing time is minimized, and the stability of the system is maintained on the basis of guaranteeing user satisfaction by taking task completion time minimization and system load balancing as targets; a multi-target scheduling task is decomposed into a plurality of multi-target sub-problems through a decomposition strategy, communication is carried out through information among sub-population individuals, solving is carried out at the same time in a cooperation mode, and therefore the solving efficiency of the algorithm is improved; a double-layer chromosome coding mode is adopted, it is guaranteed that all generated solutions are feasible solutions, the defect that weights need to be set fo