［11月12日］指数估值数据(价值风格持续强势；市场风格轮动，我们该如何投资）

Core Viewpoint - The article discusses the recent market trends, highlighting the rotation between value and growth styles, and the performance of various indices, particularly focusing on the banking sector and its impact on investment strategies [10][31]. Group 1: Market Performance - The overall market experienced a slight decline, with the CSI All Share Index down by 0.41% [1]. - The Shanghai and Shenzhen 300 indices also saw minor declines, with small-cap stocks declining more significantly [2]. - Value style has been on the rise for several weeks, with dividend and free cash flow indices reaching new historical highs [3][4]. Group 2: Style Rotation - The market has seen significant style rotation this year, with value style being strong in the first two quarters, particularly represented by the banking index [10][11]. - After the banking index reached a high valuation, the market shifted towards growth style in the third quarter, with the ChiNext index rising over 50%, marking the highest quarterly increase in a decade [23][24]. - By the fourth quarter, the market reverted to a strong value style, with both high and low bank proportion indices performing well [31]. Group 3: Investment Strategies - The article emphasizes the importance of maintaining a long-term investment perspective, suggesting that investors who adhere to low valuation buying and patience can achieve returns [36]. - Despite the overall positive market performance, over 40% of retail investors are still at a loss due to chasing trends and failing to adapt to style rotations [39][40]. - The correct investment approach is to buy undervalued assets and sell overvalued ones, as indicated by the saying "贵上极则反贱，贱下极则反贵" [41].