Science and technology is the primary productive force. Hi-Tech industries are knowledge and technology-intensive industry.

科学技术是第一生产力，高科技产业是知识和技术密集型产业。

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An empirical analysis on the hi-tech products import and export in Guangdong reveals the hi-tech industries are changing from supply-restrained to demand-restrained.

用实证分析方法对广东高新技术产品进出口分析后可知，广东高新技术产业正处于从供给约束型向需求约束型转型的过程中。

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Yangjian Intensive Industrial Park will give priority to the development of hi-tech industries such as electronic information, new materials, chemical fibers. knitwear and machinery building. etc.

羊尖工业集中区优先发展和鼓励电子信息，新材料，化纤，针纺织，机械制造等高新技术产业。

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Those worries about a skills gap opening up are now commonplace amongst many in Britain's hi-tech industries.

BBC: Why can't the UK produce world-beating tech companies?

Rover's success depends on being part of an overall economic strategy that recognises that the divide between traditional and hi-tech industries is a false distinction.

BBC: Richard Burden: The hard work starts here

Despite an estimated 40% unemployment rate , there are not enough qualified people to fill vacancies in hi-tech industries, engineering, finance, medicine and much else besides.

ECONOMIST: South African immigration