Similar to the Campeonato Brasileiro, groups in the decreased series, including B and C, can be promoted to the highest division yearly. In the situation of Italy, just the leading a few teams in Serie B are promoted to Serie A (in Brazil, marketing happens for 4 teams in Serie https://k-o-nh-c-i-510987.ourcodeblog.com/37905632/not-known-factual-statements-about-what-is-serie-a