2005年12月9日,国家发展改革委以公告形式对符合《焦化行业准入条件974家企业予以公告(2005年第78号)。企业数量约占国内焦炭生产企业总数的5%;生产能力达9000万吨,约占国内焦炭总生产能力3亿吨的30%。根据《焦化行业准入条件》(国家发展改革委公告[2004年第76号])和《国家发展改革委关于加强焦化生产企业行业准入管理工作的通知》(发改产业[2005]1142 December 9, 2005, the National Development and Reform Commission announced in the form of compliance with the “coking industry access conditions 974 enterprises to be announced (No. 78 of 2005). The number of enterprises accounts for about 5% of the total domestic coke production enterprises; the production capacity of 90 million tons, accounting for about 30% of the total domestic coke production capacity of 300 million tons. According to ”Coking Industry Access Requirements“ (NDRC Announcement [2004 No. 76]) and the ”National Development and Reform Commission on Strengthening Coking Production Enterprise Industry Admission Management Notice" (Development and Reform Industry [2005] 1142