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.
A new surge of cold air is affecting China. Today, November 7, snow fell in parts of Beijing and Hebei. The National Meteorological Center forecasts that the heaviest snowfall will occur from tonight to the morning of November 8, with heavy snow to blizzards in parts of Inner Mongolia, Liaoning, Shanxi, Hebei, Beijing, Tianjin and other areas, and …