2026-08-01 crawl · observed, not inferred
Technology used by zenchuu.jp
中学校教育の一環として中学校生徒に広くスポーツ実践の機会を与え、技能の向上とアマチュアスポーツ精神の高揚をはかり、心身ともに健康な中学校生徒を育成するとともに、生徒相互の親睦をはかるため、昭和54年の文部省通知により始められた大会。
10
technologies detected
Recent changes
Full detected stack
Everything detected on this domain in the latest monthly crawl, grouped by what it does. ↩ marks when we first observed it — no later than that date, not necessarily when they adopted it. Faded dates were seen in fewer than four crawls.
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