2026-07-072026-07-07http://salesiana.dossiersoluciones.com/handle/123456789/205357The $ψ$ decays provide a novel way to explore baryon spectroscopy and baryon structure. The baryon resonances observed from $ψ$ decays at BES are reviewed. The implications and prospects at upgraded BESIII/BEPCII are discussed.Plenary talk at MENU2007, 12 pagesNuclear Experimenttext