This text is divided into six parts totally : a part elaborated the electric power market in the scope of economics and point out the possibility and important meaning concerning the marketlization of electric power industry . the second part relatively analyzed the types and the characteristics of electric power market . the third part introduced the formation of the electricity price system under the conditions of the electric power market 本文共分六個部分:第一部分對電力市場化進行經濟學分析,指出電力市場化的可能性及重要意義;第二部分比較分析了電力市場化模式的類型和特征;第三部分介紹了開放電力市場條件下電價體系的形成;第四部分討論分析了目前我國電力市場現(xiàn)狀;第五部分提出了我國電力市場化的模式選擇及步驟;第六部分指出了我國電力體制改革所要解決的關鍵問題與對策。