每日钉一下（红利指数演化的两个方向）

Group 1 - The article discusses the importance of smart investment strategies for mutual fund regular investment, emphasizing the need for preparation and planning before starting [2][3] - It introduces four methods of regular investment and highlights the significance of setting a clear profit-taking strategy [2] - A free course is offered to help individuals understand these investment strategies better, including course notes and mind maps for efficient learning [2][3] Group 2 - The article explains the evolution of dividend indices, originating from the "Dogs of the Dow" strategy, which focuses on selecting stocks with high dividend yields [5][6] - The initial dividend indices, such as the Shanghai Dividend Index and the CSI Dividend Index, were based on the core principle of selecting stocks according to their dividend yield [6] - The article outlines two main directions of evolution for dividend indices: pursuing dividend stability and seeking lower market volatility [8][14] Group 3 - The first evolution direction focuses on dividend stability, which can be further divided into categories such as selecting industry leaders with strong competitive advantages and high return on equity (ROE) companies [10][12] - The second evolution direction aims for lower market volatility, suggesting that investors prefer stable returns with less price fluctuation [14][15] - The combination of pursuing dividend stability and lower price volatility has led to the creation of various low-volatility dividend indices [15][16]