What are the rules for catching spades?

Catch five spades is a card game, which is played as follows:

1. Cards: The cards in the game of "Catch Five of Spades" are 5, 3, 2, a, k, q, j, 10, 9, 8, 7, 6 and 4.

2. Banker: Before each game starts, a player will be randomly selected to become a banker. The dealer is responsible for shuffling and the first round of playing cards.

3. Shuffle: The dealer shuffles the cards and then passes them to other players.

4. Starting from the next dealer, draw cards in turn, and the number of cards drawn in each round is 2.

5. Playing cards: The first player to play cards is the dealer, and then play cards counterclockwise. Each player must play the same card type as the previous one, for example, the previous one must play two five spades, and the next one must play two five spades.

6. Folding: When one player plays cards, other players can play the same cards to cover the cards played by the previous player.

7. Win or lose: The first player who plays all the cards is the winner, and the last player who plays all the cards is the loser. If the loser includes the banker, the banker needs to pay a certain fine to the winner.

In a word, catching five spades is an interesting game, and players need to use cards and strategies flexibly to win.