World Cup every few years The World Cup is held every four years
The full name of the FIFA World Cup is the highest level of football competitions participated by national football teams around the world. It is also the most valuable competition in football. Although the level may not be as good as the European Cup, Champions League and other competitions, it is extremely influential. A total of more than 200 member states of FIFA clubs can sign up to participate. Although only 32 teams participated in the competition, it is the most anticipated football event by fans all over the world.
The World Cup has more than 3.5 billion TV viewers worldwide. The most recent World Cup will be held in Qatar in 2022. The current list of participating teams has been given. The teams are divided into 8 different groups by drawing lots, with 4 goals in each group. The teams will play a single round-robin points match in the group, and the top two teams will have a chance to qualify. Before qualifying for the World Cup, they have already conducted qualifiers on their respective continents. It varies, which is determined according to the level of football leagues and the number of teams in each region. The least Oceania is only allocated 0.5 seats. They will play the intercontinental play-offs with other continents. Only the winning team can get the chance to advance. The team with the most seats The continent is Europe, with a total of 13 seats. The European teams are strong and their league level is also very high, so the seats are relatively sufficient.
Starting from the 2026 World Cup in the United States, Canada and Mexico, the number of participating teams will be expanded to 48, and the seats in Europe are likely to be expanded to 16. There will be more teams participating in the competition at that time. Some people say that this expansion will Reduce the gold content and viewing value of the World Cup, because the influx of more teams will inevitably mean a decline in the level of the league, but after the group stage, the game is still between 32 teams, and they will play a single knockout match, which also Make the game more exciting, and the team that won the championship is still playing 7 games, and the total number has not changed from before. It can be seen that FIFA has made great efforts in reform.
 
 
中文翻译：
世界杯几年一次
世界杯每隔四年举办一次
全称国际足联世界杯，是由全世界国家级别的足球队参与的足球领域最高级别的赛事，这也是足坛最具含金量的比赛，虽然水平可能不如欧洲杯、欧冠等比赛，但是它影响力极大，遍及全球，一共200多个国际足联俱乐部成员国都可以报名参与，虽然最后只有32支球队参赛，却是全世界球迷最为期待的足球盛事。
世界杯全球转播的电视观众超过35亿，最近一届世界杯将在2022年卡塔尔举行，目前参赛球队的名单已经给出，球队通过抽签分成8个不同的小组，每个小组内的4支球队将在组内进行单循环积分赛，最终排名最靠前的两支球队才可以获得出线机会，在晋级世界杯之前，他们已经在各自大洲进行了预选赛，每个大洲分配到的参赛席位各不相同，这是根据各地的足球联赛水平和球队数量决定的，最少的大洋洲只分到0.5席，他们将和其他大洲一起进行洲际附加赛，获胜球队才能得到晋级机会，席位最多的大洲是欧洲，共有13席，欧洲球队实力强劲，他们的联赛水平也很高，因此名额比较充足。
从2026年美加墨世界杯开始，参赛球队数量将扩充到48支，欧洲的参赛席位也很有可能扩大到16席，到时候将有更多的球队参与比赛，也有人说这次扩充会降低世界杯的含金量和观赏性，因为更多球队的涌入必然意味着联赛水平的下降，但是经过小组赛以后，比赛仍然在32支球队之间展开，他们将进行单场淘汰赛，这也让比赛变得更为精彩，而且获得冠军的球队仍然是进行7场比赛，总数与之前没有变化，可以看出国际足联在改革方面下了很大的工夫。