China hot-search digest: 9 platforms, cross-platform topics (JSON)
dataLive snapshot of the public hot-search boards of Weibo, Baidu, Douyin, Zhihu, Toutiao, Bilibili (hot + search), Tencent News and The Paper. Delivers one JSON object: crossPlatformTopics (topics trending on 2 or more platforms, with platform list and best rank) and boards (top N items per platform with rank, title, public URL, heat value), plus generatedAt (UTC) and per-platform fetch status. Original Chinese titles are kept verbatim. Public, aggregate, non-personal data only. Output always validates against the published outputSchema; a platform that cannot be fetched is reported in platformsFailed instead of being invented.
