feat: add 5 China data sources (GAS, Wanfang Data, Guangdong/Jiangsu/Fujian Stats)#109

Merged

firstdata-dev merged 2 commits intomainfrom

feat/add-china-sources-20260331-pm

Mar 31, 2026

Commits on Mar 31, 2026

feat: add 5 China data sources (GAS, Wanfang Data, Guangdong/Jiangsu/Fujian Stats)
firstdata-dev
committed
fix: 3 provincial stats data_url 404 (fujian/guangdong/jiangsu)
firstdata-dev
committed