投资策略专题：证券化率看牛市估值

Group 1 - The report highlights that the current market rally is characterized by a disconnect between index performance and underlying earnings recovery, suggesting that the rally is more driven by liquidity and thematic trading rather than fundamental improvements [1][34]. - The report introduces the securitization rate (the ratio of total market capitalization to GDP) as a useful tool for identifying valuation peaks in index bull markets, indicating that a higher securitization rate typically reflects liquidity-driven market conditions [2][23]. - Historical data shows that during significant index bull markets, the securitization rate has risen above 1, with current levels at 0.83 suggesting potential for further valuation upside [2][26]. Group 2 - The report anticipates that the total market capitalization of the two exchanges will continue to expand, driven by expected recovery in producer price index (PPI) and supportive liquidity and policy expectations [3][35]. - The analysis indicates that the current market environment aligns with characteristics of an index bull market, despite concerns about the inability to surpass previous valuation peaks [33][34]. - The report emphasizes the importance of monitoring the securitization rate as it approaches 1, which could signal a critical valuation threshold for the market [3][35]. Group 3 - The investment strategy proposed includes a "4+1" sector allocation approach, focusing on technology, cyclical sectors benefiting from PPI recovery, and structural opportunities in overseas markets [4][39]. - Specific sectors highlighted for investment include technology and military industries, cyclical commodities, and companies with potential for valuation recovery [4][39]. - The report suggests maintaining a stable core allocation in dividend-paying stocks and gold, indicating a balanced approach to investment amidst market fluctuations [4][39].