上泽文豆大￥ SHANGHAI JIAO TONG UNIVERSTTY Asymmetric market Symmetric market Kilowatts Kilowatts Buyers' bids Sellers' Demand Sellers'bids bids D Market price Cat底 Market price Cents per kilowelt-hour klowatt-hour ) 2) 1 The user side does not participate in the bid 2 The user side participates in the bid. 2016/12/222016/12/22 3 1 The user side does not participate in the bid. 2 The user side participates in the bid