啦啦啦精彩视频免费观看在线,丰满大屁股熟女啪播放,暖暖视频在线观看免费最新,亚洲V天堂,无码爽到爆高潮抽搐喷水在线观看,91亚洲国产一区二区

June 5, 2014, invited by the School of Management and Economics, Ling Ling, Tenured Associate Professor of finance, Georgia College and State University, gave a speech entitled "A Big Picture of Finance and Research at Frontier" at room 106 of #1 Building on Liangxiang Campus. The report was hosted by teacher Zhao Xian, Deputy Director of the Department of Management Science and Logistics. Over 50 teachers and students from the School of Management and Economics attended the lecture.