近日,记者从北京市科委组织召开的2012年北京技术市场工作会上了解到,2011年,北京技术市场技术合同成交额达1890亿元,其中中关村高新技术企业输出技术合同成交额1320.6亿元,占全市总成交额的69.9%,占全国的277%。中关村示范区已成为技术交易重要的集聚地和辐射源。据介绍,高新技术企业在首都技术引进和技术集成中的主体作用日益突出。2011年参与首都技术交易 Recently, the reporter learned from the 2012 Beijing Technology Market Working Conference organized by the Beijing Municipal Science and Technology Commission that in 2011, the turnover of technology contracts in the Beijing technology market reached 189 billion yuan, of which the output of high-tech enterprises in Zhongguancun reached 132.06 billion yuan , Accounting for 69.9% of the city’s total turnover, accounting for 277% of the country. Zhongguancun demonstration area has become an important gathering place for technology transactions and radiation sources. According to reports, the main role of high-tech enterprises in capital technology introduction and technology integration has become increasingly prominent. 2011 involved in the capital technology transactions