1999年,原国家计委、原国家经贸委曾就利用价格杠杆促进电力消费”发出通知003年4月,国家发改委又就“运用价格杠杆调节电力供求促进合理 用电”发出通知(以下简称“通知”)。从这两份相隔4年的文件(通知)中,反映了期间电力供求关系的变化趋势。“利用”与“运用”,仅一 In 1999, the former State Development Planning Commission and the former State Economic and Trade Commission once issued a circular on the promotion of electricity consumption through the use of price leverage. In April 2003, the NDRC also issued a circular on “using price leverage to regulate electricity supply and demand to promote rational electricity consumption” (hereinafter referred to as “ Notice. ”) From these two documents (notifications) separated by four years, we can see the changing trend of the electricity supply and demand during the period.“ Utilization ”and“ utilization ”are only one