經濟學門推廣工作坊_人工智慧經濟學半甲子的回憶：來也無影，去也無踪，唯來去不匆匆

Round-17 hunt: picked; source: new-source search (r17: learned societies, museum/library lecture series, summer schools, scholarly conferences, newly covered languages); channel screens (sellers/exam/re-upload/devotional/vendor/events), provenance check, vendor/seller/devotional recheck and quality tier A passed; strict per-title check + final strict pass; oEmbed verified.

A 47-minute video from 國立清華大學人社AI中心: “經濟學門推廣工作坊_人工智慧經濟學半甲子的回憶：來也無影，去也無踪，唯來去不匆匆”.

Video by 國立清華大學人社AI中心, played through YouTube's embedded player.