A dash marks incomplete coverage, including missing broadcasts or translations. Partial observations remain in the table and can be opened; they are not plotted as complete counts. Archive coverage does not certify upstream completeness.
Each story counts once per selected entity, using extracted mentions and confirmed aliases. Background mentions are included. Only processed stories with text in the selected language are available; missing extraction is unknown. This measures archive coverage, not active participation or public popularity.
CCTV.com (Xinwen Lianbo): To commemorate the 90th anniversary of the victory of the Chinese Workers' and Peasants' Red Army's Long March and carry forward the great Long March spirit, the Central Archives is opening a collection of more than 5,000 Long March archival items to the public starting today, October 19. They mainly comprise materials fro…