The 4th Collaboration Meeting of the BM@N Experiment at the NICA Facility is held in the Veksler and Baldin Laboratory of High Energy Physics JINR. The collaboration includes: Russia (JINR, ITEP, Kurchatov Institute, Moscow State University, MEPhI, Troitsk), Germany is represented by Tübingen University, GSI. France, the USA, the Czech Republic (Prague University), Poland (Warsaw Institute of Technology), China (three universities), Bulgaria and other countries are also participating in the BM@N project.