The Principal Business Composition Data of Chinese Listed Companies is a database jointly developed by CnOpenData and Wind Data, comprising three tables:
- Principal Business Composition Details Table: Describes detailed information on principal business composition disclosed in periodic announcements of listed companies, consistent with announcement disclosures:
All composition contents disclosed by companies in each announcement are collected;
Principal business composition is classified in three ways: by industry, by product, and by region;
Data collection starts from the 2007 Semi-Annual Report;
Unit: Renminbi (RMB).
Principal Business Composition Item Names Table: Describes the correspondence between item codes and item names for principal business composition classified by product, region, and industry.
Principal Business Composition Trends Table:
- Sources of operating revenue for listed companies;
- Includes indicators such as operating revenue, operating cost, gross profit, gross profit margin, revenue proportion, cost proportion, year-on-year revenue growth, year-on-year cost growth, year-on-year gross profit growth, and year-on-year gross profit margin growth;
- Enables multi-period comparison of principal business changes by linking item codes across reporting periods.
Time Period
- Principal Business Composition Details Table: 2007.06.30–present
- Principal Business Composition Item Names Table: N/A
- Principal Business Composition Trends Table: 2007.03.31–present
Field Display
Sample Data
主营业务构成明细表
主营业务构成项目名称表
主营业务构成趋势表
Data Update Frequency
Annual updates. Contact for specific needs.