 1. A widely recognized definition comes from McKinsey, a management consulting company
Big data refers to data sets that exceed the collection, storage, management and analysis capabilities of typical database software tools
2. The definition of big data industry in the State Council's Action Plan for Promoting Big Data Development
The big data industry is a new generation of information technology and service industry that collects, stores and analyzes data in a large number, scattered sources and diverse formats to discover new knowledge, create new value and improve new capabilities.
3. "Having a lot of data" is not the essence of big data. Big data has two key characteristics
The data to be processed exceeds the processing capacity of common hardware and software environments, and the distributed processing, column storage and other processing methods are required Big data industry scale: The application value of big data in the seven key areas of the world (including education, transportation, consumption, electricity, energy, general health and finance) is expected to be between 3220 billion and 5390 billion dollars.
| The potential value of big data application in the world's seven key fields | Revenue scale and growth rate of China's big data industry from 2011 to 2018 |  |  |
Review of important policies of big data industry:  Strategic significance of developing big data industry at the government level: 1. Big data becomes a new driving force for economic transformation and development Big data has changed the traditional production mode and economic operation mechanism, which can significantly improve the level and efficiency of economic operation. Big data continues to stimulate business model innovation, and constantly promotes new business formats. It has become an important driving force for the Internet and other emerging fields to promote business innovation and value-added, and enhance the core value of enterprises. Big data industry is becoming a new economic growth point, which will have an important impact on the future information industry pattern. 2. Big data becomes a new opportunity to reshape national competitive advantage In the context of the rapid development of global informatization, big data has become an important basic strategic resource of the country and is leading a new round of scientific and technological innovation. Make full use of China's data scale advantage, realize the synchronous improvement of data scale, quality and application level, and explore and release the potential value of data resources, which is conducive to better playing the strategic role of data resources. 3. Big data becomes a new way to improve government governance Big data application can reveal the relationship that is difficult to show in traditional technology, promote the open sharing of government data, promote the data integration and resource integration of social undertakings, which will greatly improve the overall data analysis ability of the government, provide new means to effectively deal with complex social problems, and establish "speak with data, make decisions with data, manage with data, and innovate with data" To realize scientific decision-making based on data.
The business value of developing big data operation at the enterprise level: Five ways to use "big data" ● Provide users with "big data" in a more timely manner. In the public domain, providing "big data" across departments can significantly reduce retrieval and processing time. In the manufacturing industry, the integration of data from R&D, engineering, and manufacturing units can achieve concurrent engineering and shorten the time to market. ● Data analysis and experiments are carried out to find changing factors and improve product performance. As more and more transaction data exist in digital form, institutions can collect more accurate and detailed data about products or users. ● Differentiate user groups and provide personalized services. "Big data" can help institutions differentiate user groups in a more detailed way, and provide more personalized services for different needs of users. This is a common method in marketing and crisis management, but it can also bring changes to the public sphere. ● Use automated algorithms to support or replace manual decision-making. Complex analysis can greatly improve the decision-making effect, reduce risks, and mine valuable information that cannot be found by other methods. Such complex analysis can be used by tax authorities, retailers, etc. ● Business model, product and service innovation. Manufacturers are using the data obtained during the use of products to improve the development of next-generation products and provide innovative after-sales services. The rise of real-time location data has brought a series of location-based mobile services, such as navigation and person tracking. We are committed to: Originating from B2B competitive intelligence monitoring, the development of CAAMS is stronger than research and consultation, and it is famous for the dissemination of planning ideas. In the big data sector, the Chinese Academy of Engineering has integrated 13 categories of domestic official statistical data and more than 40 well-known foreign government big data, industrial park big data, and industrial economic databases, forming two major product lines of government big data and park big data, serving customers in public utilities, consumption, finance, industry, medical care, and other fields for nearly a decade. ● Big data regional development planning ● Big data industrial park development planning
● Investment promotion planning of big data industry ● Investment promotion agency of big data industry
● Operation system design of big data industrial park ● big data development planning
Big data industry and industrial park planning cases Big Data Development Plan of Guiyang National High tech Zone
 | Big Data Industry Planning of Qingdao West Coast New Area
 | Chengde Green Big Data Industry Planning
 | Sanya Haitang Bay Health Care Big Data Development Plan
 | Planning and Design of Heze Inland Port Free Trade Big Data Industrial Park
 | Haier International Information Valley Development Plan
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