MIIT Radio & Satellite Spectrum Bulletin Scraper

Scrapes Chinese satellite-frequency assignment notices, ITU orbital-slot filings, and ground-station coordination bulletins from MIIT's Radio Management Bureau (无线电管理局). Covers all WGJ subchannels and extracts frequency-band and document-number metadata.

What does this actor do?

This actor collects regulatory bulletins published by China's Ministry of Industry and Information Technology (MIIT) Radio Management Bureau (工信部无线电管理局). It covers:

• 工作动态 — Work updates (satellite launches, ITU meeting reports, frequency coordination)
• 公告公示 — Public announcements and notices
• 文件发布 — Policy documents and official circulars
• 其他类别文件 — Other regulatory files
• 政策解读 — Policy interpretations

Each record includes the full body text, extracted document numbers (e.g. 工信部无〔2025〕66号), frequency bands mentioned (Ka-band, Ku-band, etc.), satellite system names (北斗, 千帆, Guowang, etc.), and links to any attached PDF documents.

Use cases

• ITU coordination tracking — Monitor every Chinese satellite-frequency assignment and orbital-slot filing in Region 3
• LEO constellation intelligence — Track Guowang/Qianfan (千帆) mega-constellation ground-station coordination and frequency approval timelines
• Defense & spectrum analysis — Full corpus of PRC spectrum policy decisions, searchable by frequency band and document number
• Regulatory compliance — Know which Chinese frequencies are licensed for satellite operations before filing with the ITU

Input

Parameter	Type	Description	Default
maxItems	Integer	Maximum number of records to scrape	10

Output

Each dataset item contains:

Field	Type	Description
article_id	String	Unique article identifier (hex UUID from URL)
subchannel	String	Source subchannel (工作动态, 公告公示, etc.)
title_zh	String	Article title in Chinese
body_html	String	Full article body as HTML
body_text	String	Full article body as plain text
publish_date	String	Publication date (YYYY-MM-DD)
source_url	String	Canonical URL of the article
document_number	String/null	MIIT document number if present (e.g. 工信部无〔2025〕66号)
frequency_bands_mentioned	Array	Frequency bands mentioned in body (Ka-band, Ku-band, etc.)
satellite_systems_mentioned	Array	Satellite systems mentioned (北斗, 千帆, 卫星互联网, etc.)
attachments	Array	PDF attachment URLs if any

Example output

{
  "article_id": "f25d7a7f15cf42599196fce178c160a7",
  "subchannel": "文件发布",
  "title_zh": "工业和信息化部关于废止40-50吉赫兹（GHz）频段频率使用有关的两部规范性文件的通知",
  "body_text": "工信部无〔2025〕66号...",
  "publish_date": "2025-03-17",
  "source_url": "https://www.miit.gov.cn/jgsj/wgj/wjfb/art/2025/art_f25d7a7f15cf42599196fce178c160a7.html",
  "document_number": "工信部无〔2025〕66号",
  "frequency_bands_mentioned": ["40GHz"],
  "satellite_systems_mentioned": [],
  "attachments": []
}

Notes

• All content is in Chinese (Simplified). No English translations are provided.
• The MIIT site does not require authentication — all content is publicly accessible.
• Rate-limited to 5 concurrent requests with 500ms delays between listing API pages.