Not all the best teams in any country can play! It depends on the league level and influence of this country. And the European results of the teams in this country! Champions League places are mainly divided among the five major leagues! La Liga, Bundesliga and Serie A in the Premier League ... For example, the top four in Serie A qualify for the Champions League, the top two in the League directly enter the top 32, and 3-4 will play in the qualifiers! I don't know the quota allocation of other countries! Some countries may rank 1 to participate in the qualifiers, and some countries' cup champions can also participate.
There are 32 teams in the Champions League group stage, just like the World Cup. Two players from the first group entered the next round, and then 16 players were divided into four groups. The difference between the group match and the World Cup is to play home and away games, that is, there are two games between every two teams, so it is very important to score away goals. The difference between 1:0 and 2: 1:0 and 4: 4 is that it seems so! I haven't watched the ball carefully for a long time! The meaning of the big question is right!