At the China Import and Export Fair (Canton Fair), China Hi-tech Fair and other large-scale exhibitions, MOFCOM actively advances the application of E-commerce.

在中国进出口商品交易会(广交会)、中国国际高新技术成果交易会(高交会)等大型展会上，商务部积极推动电子商务应用工作。

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According to Michael E. Porter's Diamond Model this paper puts forward a concept of agglomerating degree, and builds a set of evaluation index system of agglomerating level of hi-tech industry.

本文从迈克尔·波特的钻石模型出发，提出了集聚度的概念，并构造了高新技术产业的集聚水平的评价指标体系。

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Hi-tech criminals use botnets to send out spam, phishing e-mails and launch attacks on websites.

BBC: Two million US PCs recruited to botnets