feat: add 5 Chinese government data sources (AM batch, 2026-04-11)#138

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firstdata-dev merged 3 commits intomainfrom

feat/add-china-sources-20260411-am

Apr 11, 2026

Commits on Apr 11, 2026

feat: add 5 Chinese government data sources (AM batch, 2026-04-11)
firstdata-dev
committed
fix: remove china-ccia (coalchina.org.cn FIFTH occurrence! blacklisted domain)
firstdata-dev
committed
fix: remove china-acwf (data_url 000 timeout)
firstdata-dev
committed