基本功 | 买股还是买债？这个神奇指标了解一下

Group 1 - The core concept emphasizes the importance of foundational knowledge in investment and fund selection, suggesting that a solid understanding of investment basics is crucial for success [2] Group 2 - The article introduces the concept of the equity-bond yield spread, which is the difference between the expected returns of stocks and bonds, highlighting its significance in assessing investment value [3]