cninfo

Extract A-share disclosure documents from CNINFO and convert PDFs to Markdown.

59|30|Updated Apr 30, 2026
One-click install
npx skills add https://github.com/duolongworld/AI_Renaissance --skill cninfo
Or copy as Structured Prompt for Agent
Please help me install this Agent Skill.
Skill: cninfo
Source: https://github.com/duolongworld/AI_Renaissance/tree/main/skills/data/cninfo
Command: npx skills add https://github.com/duolongworld/AI_Renaissance --skill cninfo

SYSTEM DOCUMENTATION & REQUIREMENTS

💡 This Skill requires use_cninfo, and includes scripts (resource) and references (resource) components.

What problem does it solve?

This Skill streamlines the process of accessing and extracting A-share listed company disclosure documents from the CNINFO platform, making it easier to conduct financial analysis and event tracking.

Core Features & Use Cases

  • Data Access: Retrieve annual, quarterly, and special disclosure documents for specific stocks.
  • PDF to Markdown: Convert PDF documents into Markdown format for easier reading and analysis.
  • Use Case: Use this Skill to get the annual report of a specific stock, or to gather all announcements for a given time period, which can be valuable for financial analysis or event tracking.

Quick Start

Use the cninfo skill to fetch the annual report for stock code '600519' in the year 2024.

Frequently Asked Questions about cninfo

High-intent search queries and answers about installing and using this skill.

FAQPage Schema
How do I extract A-share listed company disclosure documents from CNINFO?

You can retrieve annual, quarterly, and special disclosure documents for specific stocks from CNINFO by providing the stock code and target year to fetch the required reports.

Can I convert CNINFO PDF reports to Markdown for financial analysis?

Yes, you can convert CNINFO PDF reports to Markdown format. This conversion allows for easier reading, structured data extraction, and integration into financial analysis workflows.

What is the best way to gather A-share stock announcements for a specific time period?

The best way to gather A-share stock announcements for a specific time period is by querying the CNINFO platform to retrieve all relevant disclosure documents for event tracking workflows.

Does this data retrieval tool support fetching annual reports by stock code?

Yes, the data retrieval tool supports fetching annual reports by stock code. You can retrieve the annual report for a specific stock by providing its code and the desired year.

Are there limitations when converting financial PDFs to structured data?

The primary limitation when converting financial PDFs to structured data is that the extraction quality depends on the original PDF formatting, which may affect the accuracy of the Markdown conversion.