There are many ways to play. Generally, a house shaped like a field is drawn on the ground first, and a semicircle is drawn at one or several ends of the word "field" (commonly known as "steamed bread head"). In the game, throw tiles (bricks, tiles, stones, etc. ) Entering the "steamed bread head", the player jumps in, kicks the tiles to the next grid, turns around and throws the tiles into the second grid in turn, and so on, and then "occupies a room" after jumping around. Jump into your room, land your feet, and others will cross the room. When playing ball, the other foot can't touch the ground, can't "press the bar" ("tile" on the line) and can't "step on the bar" (foot on the line), otherwise it will be regarded as a foul, and the fouler will be out and wait for the next round. Finally, whoever occupies the "room" is the winner.