每日钉一下（投资，如何获得估值回归的收益？）

Group 1 - The article emphasizes that fund regular investment is a suitable method for lazy investors and discusses how to effectively implement it [2][3] - It outlines the preparation needed before starting a regular investment plan and how to create a solid investment strategy [2] - The article introduces four different methods of regular investment and suggests ways to take profits [2] Group 2 - The article discusses the concept of valuation recovery in investments, highlighting that different styles of investments (large, medium, small caps, growth/value) typically exhibit this characteristic [6][7] - It notes that styles previously at high valuation levels tend to decline, while those at low levels may experience an increase in the future [7] - The article advises diversifying investments across different undervalued styles to benefit from potential future increases in any of these styles [8]