sichengAboutai and cultureSpeaking appearancesWho Gets the Grant?A Live Public-Goods Funding Experiment｜GCC*706 2026-05-16【Official】长寿月赛道：生活方式实验/Longevity Month: Lifestyle Track/长期项目报名链接,非具体日程 long-term registration link, not a onsite session 2026-05-10