High - level vocational education calls for more from us vocational education workers , that is , we are urgently required to renew our education ideas , to reform our teaching contents , course system , teaching methods and teaching methods to keep up with the development of scientific technology . otherwise , it will be very difficult to develop technical and vocational education 高层次的职业技术教育也对我们职业教育工作者们提出了更新、更高的要求，那就是迫切要求我们更新教育观念，对教学内容、课程体系、教学方法、教学手段进行改革，紧紧跟上科学技术的发展，否则职业技术教育发展就会步履维艰。
With the advent of economic globalization , rapid evolvements of information technology and facing increasingly intense competitions in the markets both at home and abroad , those chinese enterprises engaged in foreign trading of non - ferrous metal seem to have got into a hobble 全球经济一体化，信息技术的飞速发展和竞争日益激烈的国内外市场，使原已处境艰难的中国有色金属外贸企业更加步履维艰。如何打造自己在国际市场上的核心竞争力已成为关系企业生死存亡的大事。
The reformation of chinese broadcasting and tv system has been intensive since last century , in which the reformation of the cable tv net is the focus , separate the web from the station , set up the cable tv company of the province , it ' s a hard way for the cable tv net of china 中国广播电视体制改革从上个世纪末起就进行得轰轰烈烈，其中对有线电视网的改革是其中的焦点，从网台分离、将有线网从各有线台中剥离出来、成立省级有线网络传输公司；到全国联网、组建全国广播电视集团公司，负责全国有线网络的运营，中国有线电视网的改革走得步履维艰。
