Teng is a man who loves his work. You can still find him engrossed in his work on weekends. If the relationship between Taiwan and the PRC does not undergo any drastic change, Teng foresees Shanghai as the center for his personal development over the next 20 years.
星期六、日喜歡工作的登琨艷依然埋首工作，如果兩岸關係不變，登琨艷認定上海將是他二十年內發展的中心。