Oct. 24th, yy易游体育. Qin Yun, director of the board of Shanghai Xian Dai Architectural Design (Group) Co. came to a visit to Haisum Co. with accompanies. The president of Haisum yy易游体育. Yan, Vice presidents yy易游体育. Lin and yy易游体育. Hu met the delegation. yy易游体育. Yan Shared the experience regarding how Haisum reorganized and came into the capital market, followed a meeting to talk about the topics they both concerned.