Level one. Cuba refers to the Chinese college basketball league, which is divided into first-class, second-class and third-class leagues, and the differences between the leagues are quite large. Players in cuba first-class league must be special sports students with a bachelor's degree and a long schedule; Players who participate in cuba's second-level league must be special students with college education, but if they want to participate in cuba's third-level league, there is no difference in education, but they must not be special students. 1.cuba first division:

There are many schedules in cuba's first-class league, which can be divided into grass-roots competitions, regional competitions, play-offs and national competitions.

Grass-roots competition: According to the size of the teams in the province, different competition systems are formulated, and 2-5 teams are selected to participate in the regional competition.

Division: * * There are four divisions: Southeast Division, Southwest Division, Northwest Division and Northeast Division. Before the regional competition, the six teams directly advanced to the national competition, and the 7- 10 team entered the play-offs.

Play-offs: Eight teams were selected to participate in the national competition.

Nationals: Two defeats and elimination system will be adopted to decide the final winners one by one.

2. Cuba's second league

Cuba's second-level league schedule is relatively short, which is divided into three stages: grassroots competition, regional competition and finals.

Grass-roots competition: provincial competition, select the final champion team and enter the regional competition.

Regionalization: it is divided into two divisions: the South Division and the North Division, and the top four teams in each division enter the finals.

Finals: The teams in the North and South Divisions will face each other and decide the final champion team.