Lu Bingjun paused slightly, and continued, "We can't obtain firsthand information about the game from the participants' narratives; we can only make rough inferences through the game rules and the recorded experiences.
"The game's prototype is the common 'Blackjack,' but it's been simplified significantly.
"It's played between two sides, each with three players, and as a 3V3 format for a maximum of 30 rounds.
"The game uses a deck without the jokers, where cards from 2 to 10 represent their respective point values, JQK represent 10 points, and A can be either 1 point or 11 points, decided by the player.
"In the game, all shuffling and dealing of cards are done by machines.
"There's no distinction between 'dealer' and 'player'; in each round, the first player to deal rotates in a clockwise direction.
"Each player initially receives 2 cards, one face-up card and one face-down card (only visible to themselves).
