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

  

A sponsor representative acts as an intermediary between companies seeking listing and the China Securities Regulatory Commission (CSRC), serving as the company's delegate to guarantee and recommend its listing to the CSRC

. The responsibilities of sponsor representatives include assisting listing applicants with their applications, conducting thorough reviews and disclosures of relevant documents, and assuming corresponding liabilities. Operating under the principles of openness, fairness, impartiality, standardization, and voluntariness, sponsor representatives must conduct business strictly within the scope approved by regulatory authorities and may not exceed authorized business boundaries. On November 24, 2014, the administrative approval for sponsor representative qualifications was abolished with State Council approval.   To further strengthen the self-regulatory management of sponsor representatives, promote integrity and due diligence, and continuously enhance professional competence and practice quality, the Securities Association of China (SAC) established a categorized list mechanism for sponsor representatives pursuant to the Securities Companies Sponsorship Business Rules. This mechanism publishes:

List A: Sponsor Representatives (Comprehensive Practice Information)

List B: Sponsor Representatives (Institution-Validated Category)

List C: Sponsor Representatives (Penalty and Disciplinary Category)

Categorization principles:Presence of negative practice reputation information within the validity period;Whether professional competence evaluation test results meet baseline requirements.

  The categorized lists cover the following:+

Comprehensive Practice Information List

: Displays practice information for all sponsor representatives, categorized based on the presence of adverse integrity information within the validity period and whether professional competence evaluation test results meet baseline requirements.+

Institution-Validated List

: Includes sponsor representatives whose professional competence evaluation test results fall below baseline requirements but are validated by their institutions. Displays validation materials, test score ranges, and practice information.+

Penalty and Disciplinary List

: Includes sponsor representatives subjected to CSRC administrative regulatory measures, industry self-regulatory disciplinary actions, or self-regulatory management measures within the last three years. Displays penalty/disciplinary details and practice information.   

CnOpenData releases sponsor representative information data covering comprehensive practice records, penalties/disciplinary actions, career changes, sponsored projects, and integrity records, providing robust data support for relevant research.


Time Coverage

Comprehensive Practice Information Table: 2012.10–2025.06Institution-Validated Information Table: 2021.01–2025.06Penalty and Disciplinary Information Table: 2012.10–2025.06Career Change Information Table: 2003.08–2025.06Sponsored Project Information Table: 2004.02–2025.06***## Field Display

Comprehensive Practice Information Table

Institution-Validated Information Table

Penalty and Disciplinary Information Table

Career Change Information Table

Sponsored Project Information Table