Monthly operations reports represent regularly disclosed business updates from enterprises, covering aspects such as sales volume, production operations, and project progress. These reports offer high-frequency insights into short-term operational trends and industry sentiment shifts. The CnOpenData A-Share Listed Companies Monthly Operations Report Database systematically compiles such disclosures from 2007 onward. Key fields include stock codes, announcement titles, dates, and industries.
Data Features:
- Extended Time Span: Covers nearly 19 years of historical data with complete time series, facilitating cross-cycle research.
- High-Density Coverage of Leading Industries: Manufacturing, real estate, finance, and construction collectively exceed 50% representation, providing precise support for macroeconomic core sector studies.
- Original Disclosure Archives: Includes source PDFs of operations reports, enabling retrospective verification, full-text retrieval, natural language processing, and text mining analysis.
Potential Applications:
- Operational Monitoring and Early Warning: Applicable to empirical asset pricing models, market microstructure research, event studies (e.g., IPOs, policy releases), and technical analysis validation.
- Industry Sentiment and Cycle Research: Supplies multi-period market inputs for momentum strategies, trend tracking, mean reversion algorithms, etc.
- Investment and Market Reaction Analysis: Integrates macroeconomic variables to evaluate stock market cyclical performance, aiding policy assessment and financial risk identification.
- Competitive and Strategic Analysis: Tracks long-term competitive landscapes and business layout evolution across enterprises and industries.
With extensive temporal coverage, high-frequency updates, and multi-industry panoramic records, this database delivers precise, timely, and traceable operational data support for macroeconomic research, industry monitoring, investment decisions, and strategic analysis.
Time Range
2007 – July 2025
Field Descriptions
Sample Data
Data Update Frequency
Annual Updates