Weekly attention to Chinese AI companies in English- and Chinese-language sources.
The first week is published after an editor reviews its source coverage.
Each company's weekly score counts independent publishers, distinct authors, platforms, regions, distinct stories and active days in media, newsletters and community sources. Repeats of one story and posts from the company's own channels do not raise the score.
The same method runs on English-language and Chinese-language sources separately. A gap of 15 points or more is shown as one language running ahead; low-confidence views are not compared.
Direction compares the week with the previous four weeks. Scores backed by few publishers are marked low confidence and are not ranked.
Attention is not model quality, revenue or market share. Coverage follows our source catalog, which is listed with its gaps on the Sources page.