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.
Xi Jinping, general secretary of the Communist Party of China Central Committee, president of China, and chairman of the Central Military Commission, recently issued important instructions on further improving the protection and management of the Yellow River. He noted that 80 years of the Party leading the people in managing the Yellow River have …