Under the historical context of reform and opening-up and the construction of a socialist market economy system with Chinese characteristics, market entities across various industries and economic sectors have actively engaged in market activities, providing sustained momentum for the development of market economies in China and globally.
According to China's relevant regulations, all enterprises must submit annual reports to industrial and commercial authorities through the Market Entity Credit Information Publicity System within specified timeframes. The financial information in corporate annual reports serves as both a "barometer" and "early warning indicator" for enterprise viability, while also constituting fundamental data for researching Chinese enterprises and the development of China's market economy.
To support related academic research, CnOpenData has launched tens of millions of financial statement records from Chinese industrial and commercial registered enterprises, containing nearly a decade of financial statement data and basic registration information. The dataset includes key fields such as Year (年份), Enterprise Name (企业名称), Taxpayer Identification Number (纳税人识别号), Total Assets (资产总额), Total Liabilities (负债总额), Operating Income (营业收入), Main Business Income (主营业务收入), Total Profit (利润总额), and Net Profit (净利润), offering comprehensive coverage.
Time Coverage
2013-2023
Data Scale
- 2020: 39.53 million
- 2021: 43.30 million
- 2022: 36.00 million
- Other years available upon request
Field Display
Sample Data
Data Update Frequency
Annual updates