In this welcome video, Dr Jason Tian introduces the essential unit Alternative Investments (FIN30020). This unit explores the diverse world of non-traditional investments and their crucial role in modern portfolio management. We live in an era where traditional investments alone may not be sufficient to meet investors' objectives. Understanding alternative investments - from hedge funds to private equity, real estate to commodities - isn't just about expanding investment options; it's about mastering a critical component of sophisticated portfolio management that can enhance returns, manage risks, and create new opportunities in both institutional and personal investment strategies.