國三面對升學選擇時，盧彥宇基於學習環境與課業壓力競爭的考量，放棄台中一中，選擇直升葳格高中。在葳格老師的教導下，他的高中三年成績穩定維持在一定的水準。這次學測中，他突破以往模擬考的成績，取得全科頂標、英文滿級分，成功錄取清大資工系。
談及選擇資工系的契機，盧彥宇說自己一直都對電腦科學很有興趣，在高一參加由成功大學舉辦的 AI Fun Winter Camp 之後，開始對 AI 領域有更近一步的認識。之後，在資訊老師的指導下，他開始以 Python 鍛鍊機器學習領域的程式設計。他提到人工智慧是世界科技的趨勢，而資訊工程相關的科系成為進入這個領域的入口。
回顧高中三年生活，盧彥宇特別感謝老師們的指導。 談及自己的班導師，他則回憶起高一開學後不久，老師曾為了叫醒午睡的同學，在班上唱自創歌曲。盧彥宇形容導師像是亦師亦友的存在，讓大家在自由與自律間取得平衡。 另外能在最難的數學A拿下頂標，他則歸功於數學老師的教學讓同學們的數學功力大增，最令他印象深刻。
對於即將踏入高中階段的學弟妹們，盧彥宇認為可以盡可能地參與各類競賽和活動，像是校內的 Top Sales 和日本教育旅行，既能豐富學習歷程，亦培養了多元能力。
National Tsing Hua University Department of Computer Science | Diluc Lu
When facing the decision of high school admissions in his third year of middle school, Diluc, considering factors like the learning environment and academic pressure, chose to forgo Taichung First Senior High School and instead opted to advance directly to Wagor High School. Under the guidance of Wagor’s teachers, his grades remained consistently high throughout his three years of high school. In this year’s university entrance examination, he surpassed his previous mock exam results, achieving top marks in all subjects and a perfect score in English, which led to his successful admission to the Department of Computer Science at National Tsing Hua University.
Speaking about his decision to pursue Computer Science, Diluc mentioned that he had always been interested in computer science. After attending the AI Fun Winter Camp organized by National Cheng Kung University in his first year of high school, he gained a deeper understanding of the AI field. Later, under the guidance of his computer science teacher, he began learning Python and practicing machine learning programming. He believes that artificial intelligence is the future trend of global technology, and computer science-related majors are the gateway to entering this field.
Looking back on his high school years, Diluc is especially grateful for the guidance of his teachers. Among them, he particularly appreciated the impact of his math teacher, whose teaching significantly improved his classmates’ math skills. He also fondly remembered his homeroom teacher, who, shortly after the start of their first year, composed a song and sang it in class to wake up students who were napping. Diluc described his homeroom teacher as both a mentor and a friend, helping everyone strike a balance between freedom and discipline.
For the younger students about to enter high school, Diluc advises them to participate in as many competitions and activities as possible, such as the school’s Top Sales and educational trips to Japan. These experiences not only enrich one’s learning journey but also help develop diverse academic and life skills.
