The governing principles of bidding were delineated by Ely Culbertson, and the currently popular point-counting system in bidding was introduced by Charles H.Coren.

  • 现行叫牌规则由埃利·克柏森所制定,现行记分体系则是由查尔斯·H·高伦所创立的。
目录 查词历史