目前,是我国经济社会全面发展的关键时期,是广播电视向数字化全面过渡的关键时期,也是广播电视实现跨越式发展的关键时期。党的十六届五中全会明确提出要以科学发展观统领经济社会发展全局,明确要求建设社会主义新农村,促进区域协调发展;加强自主创新,促进产业结构优化升级。按 At present, it is a crucial period for the all-round economic and social development of our country, a crucial period for the all-round transition of radio and television to digitalization, and a crucial period for the leapfrog development of radio and television. The Fifth Plenary Session of the 16th CPC Central Committee clearly proposed that we should guide the overall economic and social development with the scientific concept of development, explicitly require the building of a new socialist countryside and promote the coordinated development of the region; enhance independent innovation and promote the optimization and upgrading of the industrial structure. press