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Cost of living data for global residentsNEW

China high-tech enterprise patent statisticsNEW

Statistics on entry and exit information of Chinese partnershipsNEW

Patents and citation data of Little Giant and individual champion companiesNEW

Small giant and single champion enterprise design patent details table

Digital economy patent application and authorization dataNEW

Tax investigation of corporate patents and citation dataNEW

Patent and citation data of Chinese industrial enterprisesNEW

Patent and citation data of A-share listed companiesNEW

Patent details of A-share listed companies
A-share listed companies' design patent application details table
Details of Design Patents Authorized by A-share Listed Companies

Statistics on the entry and exit of Chinese industrial and commercial enterprisesNEW

Basic information data of manufacturing industrial and commercial registered enterprisesNEW

China foreign trade index data

China university patent statisticsNEW

Green patents and citation data of Chinese industrial enterprisesNEW

Details of Green Patents of Chinese Industrial Enterprises

Green patents and citation data of A-share listed companies

A-share listed companies green patent details table

  Banks are financial institutions engaged in currency and credit operations. As products of developed commodity-money economies, they operate through issuing credit currency, managing currency circulation, regulating capital supply-demand relationships, and handling monetary deposits, loans, and settlements.

  Since the reform and opening-up, China's commodity economy has become increasingly vibrant, with the banking sector experiencing rapid expansion. However, under current circumstances characterized by accelerated interest rate liberalization, intensified internal and external competition, and declining profit growth rates, financial institutions in the banking industry must implement corresponding strategic adjustments in business structure, resource allocation, and regional layout. Industry research targeting evolving development environments and market demands has become increasingly crucial.

  CnOpenData presents industrial and commercial information change data covering all Chinese banks. This dataset encompasses change records from over 3,900 banking institutions, including fields such as Bank Name(银行名称), Change Date(变更日期), Change Item(变更项目), Before Change(变更前), and After Change(变更后), providing robust support for relevant academic research.


Time Coverage

As of August 31, 2023


Field Display


Sample Data


Data Update Frequency

Annual updates