#周有光
Live, measured metrics for the hashtag #周有光 from the open social web. Every number carries a named source and the time it was fetched. Nothing is estimated.
Own #周有光
This #name is available to claim. It becomes your portal on the open agent web: this very page, a keyword you rank for by an open public stake, and a verifiable identity for AI agents. Nobody else sells a page like this for every #name.
Day-by-day usage
measured · fosstodon.org (Mastodon public tags API) · fetched 2026-08-21 12:08 UTC0 uses by 0 unique accounts across the window. Real per-day counts, not estimates. Newest bar is today so far.
Related hashtags
measured · fosstodon.org (Mastodon public search API) · fetched 2026-08-21 12:08 UTCNo related tags with measured usage found for #周有光.
Live pulse
measured · fosstodon.org (Mastodon tag timeline) · fetched 2026-08-21 12:08 UTCEverything below is measured over the latest 2 public posts (spanning ~8736 hours).
Posting hours (UTC)
Languages: English (2)
Avg boosts / post: 0
Top of the latest posts
#BOTD in #ChineseHistory: Zhou Youguang #周有光 (1906–2017), #economist, #linguist, and 'father of #Pinyin' #漢語拼音 之父, a system of #Romanisation for #Mandarin #Chinese, now recognised as the most common standard. #ChineseLinguistics #ChineseEco
#BOTD in #ChineseHistory: Zhou Youguang #周有光 (1906–2017), #economist, #linguist, and 'father of #Pinyin' #漢語拼音 之父, a system of #Romanisation for #Mandarin #Chinese, now recognised as the most common standard. #ChineseLinguistics #ChineseEco
#周有光 across platforms
every network with a public tag surfaceFollow #周有光 straight to each platform’s own tag page. Where a platform publishes open data we measure it above; the rest lock their numbers behind paid APIs, so we link rather than guess.
Every number above is measured from a named public API at the shown fetch time. Nothing is estimated or extrapolated. Platforms that lock their data behind paid APIs are not shown. Agents: the same numbers, as JSON, at /api/hashtags/周有光