On August 20, 2009, a working meeting of the technical department was held in the conference room of our company's Delta R&D center. The participants included Chairman Li Xiaodong, two professors, Lei Yanzhi and Li Yonghan, and all members of the technical department. Specially invited Professor Liu Haijin, a researcher at the Chinese Academy of Fishery Sciences, and the meeting was chaired by Chief Engineer Liu Wei.