The Landlord game needs to be played by 3 players, using a deck of 54 cards (including ghost cards), one of which is the landlord and the other two are the other. Adapted from the popular local poker game "Run Fast". At the beginning, there was a group of "running fast" obsessed, who often played "running fast" with three people when the number of people was insufficient. At first, it was not called Fighting Landlord, but the people in their circle were called "two-on-one". The original "two-on-one" has a total of 54 cards, and each player is dealt 18 cards, leaving no three hole cards, but one player randomly draws a card from each of the other two players, and the players who are drawn share the same card. Cooperate to deal with players who draw cards, which gradually evolved into "Fighting Landlords". The first card type named by Dou Dizhu was an airplane, and then a rocket. In 1995, "Two Fights One" was officially named "Doudizhu". Now it has swept the whole of China and is popular on the Internet.