Group 1 - The core viewpoint emphasizes the need for industry allocation in the CSI A500 index to focus on "de-involution," high mid-year performance growth, and low valuation sectors [1] - The areas expected to see mid-year performance improvement include high-growth TMT sectors such as semiconductors, optical optoelectronics, consumer electronics, and communication equipment, benefiting from AI innovation and accelerated domestic substitution [1] - The midstream manufacturing sector with global competitiveness, including automotive parts, automation equipment, and military electronics, is also expected to see a marginal recovery in orders [1] Group 2 - Consumer services, particularly home appliances and household goods, are anticipated to improve due to policy-driven demand [1] - Cyclical industries such as precious metals, industrial metals, and electricity are expected to see profit recovery, with resource prices like steel and coal having bottomed out and begun to rise [1] - The CSI A500 Innovation Index is compiled using an internationally recognized "industry balance" method, selecting 500 securities with large market capitalization and good liquidity, covering all secondary and 97% of tertiary industries in the CSI [1]