Deepseek梁文锋，七年前的量化预言，竟然成真了！

Group 1 - The core prediction is that quantitative strategies will become mainstream in private equity funds, with the number of billion-level quantitative private equity firms reaching 44 by July 2025, surpassing subjective private equity for the first time [6][8]. - The private equity landscape has dramatically changed over the past four years, moving from a subjective dominance to a significant increase in the proportion of quantitative strategies among leading private equity firms [9]. - The rise of quantitative strategies is attributed to several factors, including the suitability of the A-share market for quantitative trading, the maturation of investment tools, and the continuous development of quantitative technology [13][14][17][19]. Group 2 - The second prediction is the evolution from single quantitative strategies focused on price to a fusion of multiple strategies, expanding the prediction cycle across various time frames [23][25]. - This diversification includes not only the use of various factors but also more complex trading and position management strategies [27][29]. - The understanding of true multi-strategy investment is that it is not merely about diversification but about synthesizing a comprehensive strategy [31]. Group 3 - The third prediction is that quantitative methods can effectively incorporate fundamental analysis, which is increasingly being realized as a viable strategy [33][38]. - While technical strategies still dominate, a significant number of managers are now using fundamental analysis as the foundation for their strategies, achieving top market performance [39][40]. - The rationale for this shift includes the lower correlation and competition in fundamental quantitative strategies, as well as the expectation that market valuations will align with genuine corporate earnings over the long term [41][45].