On May 11, 开云体育 Group (Gansu) Transportation Planning & Design Co., Ltd., (hereinafter referred to as “开云体育 Gansu”), Longdong Branch, was formally unveiled and established in Tianshui. Northwest Regional Marketing Director Zeng Yan of the Department of Operation of 开云体育 Group, 开云体育 Gansu Deputy Chairman of the Board Zhang Shiwu and General Manager Xu Ronghua, and Director Liu Yongcheng of Longdong Branch attended the unveiling ceremony and delivered speeches.