全部树

China university patent statisticsNEW

China high-tech enterprise patent statisticsNEW

Digital economy patent application and authorization dataNEW

Patents and citation data of Little Giant and individual champion companiesNEW

Small giant and single champion enterprise design patent details table

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

Statistics on entry and exit information of Chinese partnershipsNEW

Basic information data of manufacturing industrial and commercial registered enterprisesNEW

Patent and citation data of A-share listed companiesNEW

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

Green patents and citation data of A-share listed companies

A-share listed companies green patent details table

Patent and citation data of Chinese industrial enterprisesNEW

Green patents and citation data of Chinese industrial enterprisesNEW

Details of Green Patents of Chinese Industrial Enterprises

Tax investigation of corporate patents and citation dataNEW

Cost of living data for global residentsNEW

China foreign trade index data

Data Creation Method

Creation Method


Sample data

Negative vocabulary
Plunge
Corruption
Contraction
Damage
Occupy
Destroy
Poor performance
Rejection
Unstable
Unfair
Uneconomical
Depressed
Non-fulfillment of obligations
Not as expected
Layoffs
Work stoppage
Malfeasance
High risk factor
Dysfunction
Empty

References

  • Fuwei Jiang, Joshua Lee, Xiumin Martin, and Guofu Zhou. “Manager Sentiment and Stock Returns” Journal of Financial Economics 132(1), 2019,126-149.
  • Jiang Fuwei, Meng Lingchao, Tang Guohao: “Media Text Sentiment and Stock Return Forecasting”, Economics (Quarterly), Issue 04, 2021.

Data Update Frequency

Updated from time to time