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When the police solve a case, they often say that they want to use big data. What does big data mean?
Big data is an IT industry term, which refers to a collection of data that cannot be captured, managed and processed by conventional software tools in a certain period of time. It is a massive, high-growth and diversified information asset, which needs a new processing mode to have stronger decision-making power, insight and discovery ability and process optimization ability.

"Big data" is a large-scale data collection, which is far beyond the capabilities of traditional database software tools in acquisition, storage, management and analysis. It has the characteristics of massive data scale and rapid data flow. Massive data and whimsy are linked together, which breeds great value.

Big data has become an important strategic resource of the country and a source of business innovation. Fully tapping and applying big data, a huge and unknown treasure, and turning data into "talking" living data will become the magic weapon for the government to accurately manage society and the key to enterprise transformation and upgrading.

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China's big data development has unique advantages.

Looking at the world, China's big data development has unique advantages. Although many countries regard economic digitalization as an important kinetic energy to realize innovation and development, and make forward-looking layout in cutting-edge technology research and development, open data sharing, privacy protection and personnel training, some developed countries have also introduced big data development plans one after another, but no country can take big data development as a national strategy and continue to advance in depth like China.

20 15 The Fifth Plenary Session of the 18th CPC Central Committee proposed "Implementing the National Big Data Strategy"; 20 16 "Thirteenth Five-Year Plan" Outline comprehensively promotes the directional goals and tasks of big data development; 20 17 The report of the 19th National Congress of the Communist Party of China proposed "promoting the deep integration of Internet, big data, artificial intelligence and real economy".

This continuous direction guidance and top-level design has enabled China to be at the forefront of the world in terms of big data development planning and layout, policy support, capital investment, technology research and development, innovation and entrepreneurship. Moreover, China has the advantages of scale and diversification in data resources, and a late-comer advantage in Internet and mobile Internet data applications, and a number of innovative enterprises based on big data applications have emerged.

All these show that China already has a good foundation and conditions for using big data to promote innovation and development, and also shows the extreme importance and correctness of the party and the state in implementing the big data strategy.

China * * * News-Big data is not "big" but "use"

People's Daily-People's Daily: Let Big Data Create Great Value

Baidu Encyclopedia-Big Data