中国国家电力公司电力需求例管理指导中。必王书保主任尊敬的王先生：中国国家电力公司电力需求侧管理指导中。心成立一年之际，欣闻贵中。心主办的《电力需求侧管理》杂志近期创刊，谨致函表达我最诚挚的祝贺美国电科院（EPRI）和电科院国际（EPRIInternat了onal）有幸参加了? China National Electric Power Company’s power demand example management guidance. Mr. Wang Shubao Director Dear Mr. Wang, China National Electric Power Company, Power Demand Side Management Guidance. At the time of the establishment of the heart, I was delighted with yourselves. The “Power Demand Side Management” magazine recently organized by Xinxin has started its publication. I would like to write to express my most sincere congratulations to the EPRI and the International Academy of Electrical and Electronics Research (EPRI Internat) for having the honor to participate.