World Cup Group Match System:
32 teams were divided into 8 groups by lottery. There are four teams in each group to participate in the competition, and each team only needs to play one game with the other three teams.
Four teams in each group play round robin, and each game lasts for 90 minutes. Victory, average and negative are 3, 1 and 0 respectively.
Extended data:
There are four teams in each group, and their ranking is determined according to the following rules:
1, the person with the highest score ranks first.
2. The group with the highest goal difference comes first.
3. The person with the highest total number of goals in the group ranks first.
If two or more teams are still tied according to the above rules, they will be compared in the following order to determine the ranking order:
For all teams except draws, the following rules are only made between draws. )
1, compare the goal difference of several teams in parallel. If they are still equal, then:
2. Comparing the scores of several teams (that is, the relationship between the two teams), the winner ranks first.
3. Compare the total number of goals scored by the tied teams.
4. The score, goal difference, the relationship between victory and defeat and the total number of goals are all the same. This requires fair competition.
The top two in each group qualify and enter the knockout stage.
Baidu Encyclopedia-World Cup Competition Rules