Abstract: Aiming at the transmission and processing of regional energy regulation information in the new power system, a new multi-stream integration model of new power system is first introduced, where the orderly allocation of energy flow is promoted through the efficient transmission of information flow and the timely release of value flow. Then, the system models of power communication coupling network and power elastic optical networks (EONs) are established. Also, the optimization problem of maximizing data value on the premise of ensuring business timeliness is set up. Finally, an online executable information timeliness guarantee and data value promotion strategy is proposed. Lyapunov optimization, matching theory and alternating direction method of multiplier are combined to achieve the joint optimal allocation of power EONs spectrum resources and control master station computing resources. Simulation results show that the proposed method can improve the value of regulation information through the optimal allocation of network resources on the premise of ensuring the information timeliness.