国泰海通｜基金评价：ETF配置系列（五）：四维度行业轮动策略——基本面+市场面 构建高景气度ETF组合

Group 1 - The article aims to construct a high-prosperity industry portfolio by selecting industries with potential for excess returns and high win rates on each rebalancing day, utilizing a comprehensive industry rotation model based on four dimensions: fundamental prosperity, unexpected levels, volume-price levels, and capital flow strength [1] - Historical backtesting results show that the comprehensive industry rotation model has a mean Information Coefficient (IC) of 12.54% and an IC Information Ratio (ICIR) of 50.92%, with an annualized return of 17.84% for the high-prosperity group, resulting in a cumulative annualized excess return of 14.44% relative to the CSI 800 index [2] - The recommended industries for March 2024 include non-ferrous metals, machinery and equipment, steel, national defense and military industry, basic chemicals, and telecommunications [2] Group 2 - Three ETF investment portfolios were constructed considering factors such as product scale, liquidity, correlation, return elasticity, daily position adjustments, and transaction costs [2] - The portfolio constructed using a return elasticity priority model achieved an annualized return of 21.20%, outperforming the other two models; the liquidity priority model achieved an annualized return of 18.57%, while the correlation priority model achieved an annualized return of 18.78% with higher overall performance stability [2]