Group match, single cycle, one * * * play 6*4+3=27 games. From 12345 group and 1234 group, three teams with the best scores (win/score ratio) were selected, and1* * 8 teams entered the knockout stage. 1/4 finals, semi-finals, 34 finals, finals. Only eight games are needed in the knockout round.
This kind of ***35 games is the fairest way to compete in groups on the premise of ensuring a short schedule.