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CNINFO China Listed-Company Disclosure Scraper

BUSINESS
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CNINFO China Listed-Company Disclosure Scraper

Scrapes CNINFO (cninfo.com.cn) — the official CSRC-mandated disclosure portal for all A-share listed companies on the Shanghai Stock Exchange (SSE), Shenzhen Stock Exchange (SZSE), STAR Market, ChiNext and Beijing Stock Exchange (BSE).

Every Chinese regulatory filing lands on CNINFO first: annual reports, semi-annual and quarterly reports, prospectuses, acquisition notices, related-party transaction disclosures, restated financials, and more. This is the first filing-level dataset for Chinese A-share companies on Apify — the Chinese equivalent of an SEC EDGAR scraper.

What You Get

Each output record contains:

Field Description
announcement_id Unique CNINFO filing ID
sec_code 6-digit A-share stock ticker
sec_name Company short name (Chinese)
company_name Full registered name
exchange Exchange plate (SZSE, SSE)
announcement_title Full filing title
announcement_type CNINFO category code(s)
announcement_time Publication timestamp (ISO-8601)
pdf_url Direct CDN URL to the PDF filing
pdf_size_bytes PDF file size in bytes
language Filing language (zh or en)
is_important CNINFO importance flag
source_url Canonical CNINFO detail page URL

Input Options

Parameter Description Default
maxItems Maximum number of announcements to return —
plate Exchange plate: szse (Shenzhen/STAR/ChiNext) or sse (Shanghai). Leave blank for both szse
dateFrom Start date (YYYY-MM-DD) 90 days ago
dateTo End date (YYYY-MM-DD) today
stockCode 6-digit A-share stock code for company-specific filings (e.g. 000001 for Ping An Bank) —
category CNINFO category code filter (e.g. category_ndbg_szsh for annual reports) —
keyword Full-text keyword search (Chinese or English) —

Example Use Cases

Fetch the 100 most recent SZSE disclosures:

{
  "plate": "szse",
  "maxItems": 100
}

Get filings from Ping An Bank in 2025:

{
  "plate": "szse",
  "stockCode": "000001",
  "dateFrom": "2025-01-01",
  "dateTo": "2025-12-31",
  "maxItems": 50
}

Event-driven search — related-party deals in Q1 2026:

{
  "dateFrom": "2026-01-01",
  "dateTo": "2026-03-31",
  "keyword": "关联交易",
  "maxItems": 200
}

Data Source

CNINFO is operated by Shenzhen Securities Information Co. Ltd under a CSRC mandate and has been the official disclosure platform for all Chinese A-share companies since 1999. The actor uses the same XHR endpoint as CNINFO's own search interface — no captcha, no rate-limiting observed, no authentication required.

Notes

  • Only szse and sse plates have data through the query endpoint. szse covers Shenzhen Main Board, ChiNext (GEM) and STAR Market simultaneously; sse covers Shanghai Main Board.
  • announcement_type returns CNINFO internal category codes (pipe-delimited). The API returns null for the human-readable label in most responses.
  • PDF files are hosted on static.cninfo.com.cn and are publicly accessible without authentication.
  • This actor targets a Chinese government-operated site. Cloud runs from Apify reach it reliably. Local runs from outside mainland China may see higher latency.
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