复杂网络，系统设计，牵制控制，可自行设计控制点、网络节点。内耦合矩阵，外耦合矩阵，采用全局网络，实现分析系统是否收敛。可求平衡点，Jacabi矩阵-Complex networks, systems design, contain control, can design their own control point, the network node. Coupling matrix within and outside the coupling matrix, using the global network, analysis of the system is to achieve convergence. Rectifiable balance, Jacabi matrix, etc.