Definition: Throughout the confrontation of a game, if one quits midway, this is called upright collapse. As a result, one becomes Guo and fails in Guo. Midway quitting means failure.

• ：在博弈对局进行的时候，如果一个人在游戏中途停止，称为直立崩溃，结果使一个人是国，负在国里，负又在正的对边。中途退出意味着一个人失败。