The ultimate goal of smart grid is to build a panoramic real-time system covering the whole production process, including ( ) and other links.

A、Powergeneration,transmission,transformation,distribution,electricityconsumption
B、Powergeneration,transformation,distribution,powerconsumption,dispatch
C、Powergeneration,transmission,transformation,distribution,powerconsumption,dispatch
D、Transmission,transformation,distribution,powerconsumption,dispatch