In order to enrich the cultural life of bridge lovers and promote the popularization and improvement of the bridge sport in our province, the “Hydropower 9 Board Cup” 2017 hosted by the Provincial Bridge Association and China Water Resources and Hydropower 9th Engineering Bureau Co., Ltd. has been studied. The Bridge B and C competitions are scheduled to be held on May 12-14, 2017 at China Power Construction International Enterprise Building, Guanshanhu District, Guiyang. To ensure the smooth progress of this competition, please actively prepare for entry.