Today I joined a meaningful lecture day at the University of Hong Kong. I attended three informative lectures. The first was about international relations, covering security dilemmas, military spending, and global politics. The second lecture introduced criminology, including crime causes and illegal markets. The third focused on data journalism and graduate employment, teaching me to use median data to avoid being misled.

The data journalism lecture impressed me most. It helped me understand how to analyze information wisely. I also enjoyed the campus environment and learned a lot about university subjects. This visit broadened my horizons and made me more interested in university studies. It was an unforgettable and valuable experience.