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近年来,文化体制改革向深层推进,三网融合及宽带中国战略逐步实施,为中国广电产业发展带来新的历史机遇。随着有线传输、宽带接入、数字电视、高速数据通信等市场规模的不断扩大,以及移动电视、网络视频、互联网电视等新媒体业务的快速推广,广播电视网络传输企业面临着日益激烈的竞争态势,也在进行着多方探索。本文拟通过对歌华有线、东方明珠、华数传媒、天威视讯四家网络传输上市公司的主营业务、对外投
In recent years, the reform of the cultural system has advanced to a deeper level, and the gradual implementation of the triple play and broadband strategy in China has brought new historic opportunities for the development of China’s broadcasting industry. With the continuous expansion of the market scale of cable transmission, broadband access, digital television and high-speed data communication, as well as the rapid promotion of new media services such as mobile TV, online video and Internet TV, transmission enterprises of radio and television broadcasting networks are facing increasingly fierce competition Situation, is also conducting a multi-exploration. This article intends to Gehua Wired, Pearl of the Orient, the number of media, Tianwei video network four listed companies transfer the main business, foreign investment