This paper summarizes and analyzes the fact that existing smart meters and electricity trading mechanisms cannot truly realize real-time power trading,and real-time settlement is the key factor restricting the real-time electricity price and electricity trading mode.By ...MORE This paper summarizes and analyzes the fact that existing smart meters and electricity trading mechanisms cannot truly realize real-time power trading,and real-time settlement is the key factor restricting the real-time electricity price and electricity trading mode.By ta...