中文摘要：

近年来，随着互联网、物联网、云计算等TT与通讯技术的迅猛发展，经济社会已经进入大数据时代，数据快速增长成了许多行业共同面临的机遇和挑战。大数据的涌现不仅影响着国家管理模式、企业管理决策，而且也改变着人们的生活和工作方式，甚至引起了科研模式的根本性变革。基于此，本文借鉴迈克尔·波特“钻石模型”理论思想，运用修正的“钻石模型”理论，从高级生产要素、市场需求、相关产业和支持产业、技术研发、机遇、政府等6个方面，深入剖析我国大数据产业发展竞争优势问题。

英文摘要：

In recent years, with the rapid development of internet, networking, cloud computing and other TT and communication technologies, the economic society has entered the era of big data, and the rapid growth of data has become a common opporttmity and cbellenge for many industries. The emergence of big data not only affects the national management mode and corporate management decision - making, but also changes people＇s life and working style, and even caused fundamental reform of scientific research pattern. Based on this, this paper uses Michael Porter＇s ＂Diamond Model＂ theoretical idea, using modified ＂Diamond Model＂ theory, from six aspects such as senior production elements, market demand, related industries and support industries, technology research and development, op- pertunity and government, and deeply analyzes the competitive advantage of big data industry in China.