俞敏洪确认，东方甄选前CEO孙东旭离职

Core Viewpoint - The recent leadership change at Oriental Selection involves the departure of CEO Sun Dongxu, with founder Yu Minhong taking over the CEO role while maintaining his position as chairman [5]. Group 1: Leadership Change - Yu Minhong announced that Sun Dongxu has decided to leave his position due to personal reasons, despite encouragement to stay [3]. - The board of directors at Oriental Selection has officially appointed Yu Minhong as the CEO, effective immediately, following the "Little Essay" incident [5]. - Sun Dongxu has been with New Oriental since 2007 and served as the executive director and CEO of Oriental Selection [6].