在日常生活中，无论是面试、学校作业，还是初次与外国人交流，掌握一段简短而得体的英语自我介绍都是非常有帮助的。以下是一段原创的英文自我介绍，并附上中文翻译，方便大家理解和使用。

English Self-Introduction:

My name is Li Ming, and I am a 23-year-old student majoring in International Business at Beijing University. I have always been interested in cross-cultural communication and the way people from different backgrounds interact with each other. In my free time, I enjoy reading books about world history and watching documentaries on global issues. I also like to travel and explore new places, which helps me understand different cultures better.

I believe that learning English is not only about grammar and vocabulary, but also about building connections with others. That’s why I try to practice speaking as much as possible, whether it's through online conversations or joining language exchange groups. My goal is to improve my language skills and eventually work in an international environment where I can contribute effectively.

中文翻译：

我叫李明，今年23岁，是北京大学国际商务专业的一名学生。我一直对跨文化交流很感兴趣，也喜欢了解不同背景的人之间是如何互动的。空闲时间里，我喜欢阅读世界历史类的书籍，也爱看关于全球问题的纪录片。我还喜欢旅行和探索新地方，这让我能更好地理解不同的文化。

我认为学习英语不仅仅是语法和词汇的问题，更是与他人建立联系的过程。因此，我尽可能多地练习口语，无论是通过在线对话还是参加语言交换小组。我的目标是提高自己的语言能力，最终能在国际环境中工作，并发挥自己的作用。

这段自我介绍内容真实自然，适合用于多种场合，如课堂展示、面试或社交场合。如果你需要根据不同场景（如求职、留学、校园活动等）进行调整，也可以告诉我，我可以为你定制更合适的版本。