Professional steel structure football field is built for football match. The biggest difference between professional steel structure football field and comprehensive stadium is that the track and field required for track and field match are removed.
To create a football atmosphere in the stadium and ensure that the spectators can watch the game comfortably is a crucial factor in professional football field. Because there is no track and field track in professional football field, the distance between the stands and the field is closer, the audience can be closer to the players, and the atmosphere when watching the game will be more intense. In addition, the standard size of football field stipulated by FIFA is 105mx68m, while the standard inner field size of comprehensive stadium is 156mx76m. In addition, the width of track and field track of 10m on each side of 2 sides can reach at least 176mx96m. The maximum horizontal sight distance of football match is about 150m. This makes it difficult for the spectators to watch the game comfortably in the stands away from the center of the court.
