Hong Kong Backgammon is an elegant and sophisticated chess game suitable for all ages. It not only has a beautiful interface and smooth operation, but also is easy to operate and has complete functions. Both sides of the game use black and white chess pieces respectively, and place them at the intersection of the straight and horizontal lines on the chessboard. The first one to connect 5 pieces wins. Man-machine chess, super artificial intelligence, provides players with strong opponents Two-