What is the rule of the upgrade (tractor eighty)?
Second, the game is divided into two sides (after the opening of the dealer and the home), each composed of two people a total of four people.
Seat selection by the referee presided over the draw, the game is not allowed to change the seat.
Third, the game seats for the East and the West for the party, the north and the south for the side, cross seated.
Each piece is divided into color 5,10, K are sub-card, 5 on behalf of 5 points, 10 and K, respectively, on behalf of 10 points, two cards were a total of 200 points.