tary flag, which integrates the army formations onto the chessboard, allowing them to fight each other, calculating their psychological games, is indeed interesting."Li Chen smiled and said, "It's jus...e. Without raising his head, he went straight to Li Chen and knelt down, tremblingly saying: "Your humble servant, Zheng Baorong, greets His Royal Highness, the Crown Prince."As soon as Zheng Baorong...