Survey Data

Tax Survey Enterprise Patent and Citation DataNEW

  Taxation serves as a crucial pillar in national development. As a fundamental task for advancing fiscal and tax reforms and strengthening fiscal management, the national tax survey provides solid data support for tax policy formulation. Simultaneously, it plays a vital role in helping scholars accurately grasp economic tax sources and discern economic development trends.

  Enterprises participating in the national tax survey are categorized into sampled enterprises and key enterprises. Sampled enterprises are further divided into national tax sampled enterprises and local tax sampled enterprises, while key enterprises consist of national tax key enterprises and local tax key enterprises. Although these entities represent a small proportion of all tax-paying enterprises in China, their typicality and representativeness are evident. Their substantial share of standard values within the scope enables effective reflection of overall conditions.

  CnOpenData has compiled and organized the list of enterprises participating in the national tax survey, releasing Industrial and Commercial Change Data of Tax Survey Enterprises, which includes two components:

  1. Tax Survey Enterprise Industrial Information Change Records
  2. Tax Survey Enterprise Shareholder Information Change Records
    This initiative provides robust support for related research.

Survey Time Period

2008-2016


Field Description


Sample Data

Tax Survey Enterprise Industrial Information Change Records

Tax Survey Enterprise Shareholder Information Change Records


Data Update Frequency

Annual updates