On the grouping of sports events

In football matches, including other events, seed teams or seed players will be set up when grouping, that is, the strong teams will be divided into different groups to avoid death groups as much as possible. Some events are even divided into four grades in all teams, and the same grade is different from the same group.

So as the landlord said, Japan can't be in the same group as France, Brazil and Spain, because the last three are all seed teams.

In addition, Feng Tianwei can't beat Guo Yue in the knockout stage, but there are certain principles in the knockout stage. For example, the first place in Group A usually plays against the second place in Group B, so that strong teams or strong players can talk in advance.