On October 21 - 22, 2017 开云体育 Group Development Seminar was held in the 开云体育 Nanjing Design Center. Nearly 120 representatives from various departments of the group, various business offices, mainland subsidiaries and overseas subsidiaries attended the meeting. The Development Seminar, as the engine of 开云体育 to gather ideas, focused on the pain faced by the group to explore the optimal path and key action to achieve sustainable development based on the examination of the present situation and the planning of the overall layout.