Core Insights - The course on fixed income begins with foundational knowledge of bonds and gradually leads students to understand the global bond market, types of market participants, and the issuance, circulation, and classification of bonds, providing a direct understanding of bond investments [1] - The course emphasizes the integration of fixed income and derivatives, covering pricing methods and advanced trading strategies to manage yield curve fluctuations, including the use of interest rate futures, options, swaps, and swap options [1] Faculty Expertise - Professor Zhang Zhou, a guest professor at the University of Alberta and a full professor at the Hill School of Business, University of Regina, specializes in corporate capital structure, financing methods, internal controls, and corporate governance [2] - Professor Li Qian, a management PhD and professor at Xi'an Jiaotong University, focuses on behavioral finance, portfolio management, and risk management, with numerous publications and research projects [3] Course Structure - The course builds a progressive knowledge system centered on "fixed income securities," aligning theoretical depth with practical case studies, akin to the "duration matching" principle in bond valuation [3] - The course solidifies basic concepts such as coupon rates and yield to maturity, using real-world examples like Evergrande Group's dollar bond issuance to illustrate credit risk and market dynamics [4] Risk Analysis Framework - The combination of duration and convexity is a key highlight of the course, linking quantitative financial thinking from the University of Alberta with local case studies from Xi'an Jiaotong University to create a comprehensive risk analysis framework [6] - The course addresses the "parallel shift" and "steepening" of the interest rate term structure, explaining bond yield changes through theories like expectations theory and liquidity premium theory, reflecting the integration of North American financial models with Chinese market practices [6] Investment Strategies - The total return strategy emphasizes the synergy of interest income, reinvestment returns, and capital appreciation, aligning with the international perspective of the program [7] - The course provides methodologies for handling complex issues through liability-driven immunization strategies, such as cash flow matching and duration matching, which are crucial for asset-liability dynamic balance [6]

Group 1 - The fair value of fixed income securities held by Berkshire Hathaway A as of the end of Q1 2025 reached $15.035 billion [1] - The investments in U.S. Treasury bonds, foreign bonds, and corporate bonds had fair values of $4.042 billion, $9.452 billion, and $1.541 billion respectively [1]