Gobang is one of the world intellectual games athletics project, is a game of two pure strategy type chess game, is one of the world intellectual games competitive projects, usually respectively using black and white pieces on both sides, in line with the board under horizontal lines on the intersection of formation of first five son attachment to win.Chess sets to go gm, originated in China ancient times the traditional black white one kind.Mainly in Chinese and Chinese culture as well as some parts of Europe and the United States is the oldest in the world.Easy to use, for young and old, and fun, fascinating;Can not only enhance thinking ability, improve intelligence, and high in philosophy, helps to cultivate one's morality raises a gender.