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“三级办广播电视、三级混合覆盖”的政策,带动我国广播电视事业从80年代初开始迅猛发展,但也造成了条块分割、各自为政的局面。
The policy of “three radio and television stations and three levels of hybrid coverage” has driven the rapid development of radio and television in our country since the early 1980s, but also resulted in fragmentation and fragmentation.