First of all, grouping has two advantages. First, I am the seed of 1, so there is no super seed team in the group. Second, the group was artificially divided into three weak teammates.
Secondly, the referee factor, if you are an ordinary audience, you should know. There are obvious differences in the range of activities between home and away games. Because the referee will be partial to the home team (except special ones)
Third, it is the right place at home. You can only experience the atmosphere at home by yourself. There is also the home court where they usually practice, and the venue is very familiar. There is also the humidity of the venue. The ball is out of bounds. The caddy will give it to you slowly when he needs time, and he will give it to you immediately when he needs time. ...............................