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CEInet(China Economic Infor-mation Network)即中国经济信息网,简称中经网,是通过国家公用通信网(CHINA DDA、CHINAPAC、PSTN、金桥网)将各省市、部委的信息中心以及企事业单位、社会团体、个人的计算机系统或局域网连接而成的全国计算机广域网。中继网于1996年12月3日开通,首批中经网信息服务产品主要是国家信息中心制作的,有信息导航、宏观经济、工商博览、投资机
CEInet (China Economic Infor-mation Network) refers to China Economic Information Network (CECNET), referred to as Zhongjing Network, which distributes the information center of all provinces, ministries and commissions, as well as enterprises and public institutions through the national public communications network (CHINA DDA, CHINAPAC, PSTN and Jinqiao network) Social groups, individual computer systems or local area network connected to the National Computer WAN. Trunk Network was opened on December 3, 1996, the first batch of information service products in the network is mainly produced by the State Information Center, with information navigation, macro economy, business Expo, investment machine