From an Oro Baduk News report dated January 31, 2018.
Law Firm Changchun has begun sponsoring the baduk team "Seoul Dignity of Baduk."
"'Seoul Dignity of Baduk,' a baduk team created through crowdfunding as a project by professional players Young-min Yoon and Ho-jung Ha — known by the nicknames 'Yoonbrain' and 'Hayojeong' and leading figures in promoting the game — has joined the women's league. The team was assembled with sub-sponsorship from BC World Pharm Co., Ltd. and Law Firm Changchun and sponsorship from more than twenty individual baduk fans. As a team created through the affection of baduk fans, it is said to be preparing a range of events over the season, including supporter events with its sponsors and pair games played by the players and sponsors together. With Tae-gon Song (32), the youngest manager in the history of any baduk team, at the helm, and the baduk goddess Hei Jiajia recruited as an overseas player, the newly formed Seoul Dignity of Baduk has brought fans plenty to enjoy even before the league begins in earnest."