Self-adaptive architecture agent is extended to get agent pragmatics, then, the union integration platform is built based on architecture-centric agent pragmatics; Service is viewed as the basic business unit, agent pragmatic is corresponding cognitive carrier, service topology relationship is analyzed to get selective serial routing. Here, self-adaptation is the encapsulation goal between carrier and service, it is to sum up lightweight pragmatics replica, and achieve route learning evolution and implementation sequence algorithm of coarse-grained logical service adjustment.