生于1992年，宣长春已任厦门大学副院长

Core Points - A 90s-born vice dean has been appointed at the School of Journalism and Communication of Xiamen University, indicating a trend towards younger leadership in academia [1] - The new vice dean, Xuan Changchun, graduated with a PhD in Advertising from Xiamen University in 2020 and has a strong academic background [1][4] - Xuan's research focuses on computational communication, cross-cultural communication, new media advertising, and consumer behavior, showcasing a modern approach to journalism education [1][4] Summary by Sections Appointment Announcement - The School of Journalism and Communication held a meeting on September 29 to announce the appointment of new leadership, including Xuan Changchun as vice dean [1] - The meeting was attended by key university officials, highlighting the importance of the event [1] Academic Background - Xuan Changchun was born in 1992 and has rapidly advanced in his academic career, being promoted to associate professor in December 2022 and appointed as a doctoral supervisor in November 2023 [1][3] - His research has been recognized nationally, with a high publication rate in top journals, ranking first in 2021 and second in 2022 [4] Personal Motivation - Xuan's aspiration to become a university teacher was influenced by his high school English teacher, who provided free tutoring to underprivileged students, shaping his perception of the teaching profession [4]