Five item (gobang) originned from the Chinese ancient times, handed down as early as made in front of the Chinese chess in Yao, the gobang game in the folk already quite is in vogue. Latter arrives Korea in the Tang Dynasty from the Korean messenger belt, again passes through goes through many places relapse, spreads to Japan, becomes is all the rage Asian and even the world longan game. He simple is easy to study, but changes abstrusely, can strengthen the thought ability, simultaneously the black and white board game piece 彰 appears the Chinese classical philosophy in turn the masculine and feminine elements easy principle, is good choice which the knowing public figure practices moral culture grows the soul. Game rule: The computer holds 黑棋, Yu Tianyuan the position 落子 starts a chess game, then white black both sides according to the order 落子, first become five board game pieces companies a side to win in turn.