Commercial intelligence analysis and big data system

The invention relates to a market intelligence analysis and big data system. The system is used for analyzing market product data, investigating and understanding market intelligence and providing a basis for enterprise decision-making. Online and offline stores are connected through a cloud platform, data is transmitted to an intelligence center in real time for sorting and outputting, market dynamic conditions are comprehensively grasped, response and adjustment are conducted to market changes in time, market business data is analyzed and sorted, and the decision-making basis is provided foran enterprise. Through three-level categories, industries, product types and terminal products are quickly selected. Through multi-dimensional combination, the data is obtained. Through technical indicators, the data is mined deeply. Through extended data information, the products are comprehensively understood, the market intelligence is obtained, data analysis objects are quickly selected, multi-dimensional acquisition