I think: As the first floor said, "China's match-fixing is everywhere", the chances of being found out are very high, while the chances of foreign football playing match-fixing are very small, because the concept of foreign football is very different from that of China. For example, there is a saying that foreign football is mostly for the poor (for example, many Brazilian stars: Ronaldinho, Cristiano Ronaldo, etc. And Europe: Ribelli, etc. ). The reason for this phenomenon: 1. The venue problem. China has a large population and a small number of people, but it has a great demand for football venues, so it can't be popularized (so you can know why table tennis is the national game of China). Therefore, many families who want to play football have a relatively good economic level.
2. The problem of popularization. The development of football should start with dolls. Football can't be as popular as table tennis because of venue problems and other factors. Football in China started late.
In this way, the dignity of football referees has been affected. Besides, people in society are inevitably mercenary. As the first sport in the world, football costs a lot. Besides, Europe's referee training is better than China's in psychology, health and quality. There are naturally many fake balls in China.
All the above views are personal. If there are any shortcomings, please give us more advice.