Group 1 - The report outlines a grid trading strategy, which is essentially a high buy low sell trading approach that capitalizes on price fluctuations without predicting market trends, making it suitable for volatile markets [3][13] - Characteristics of suitable grid trading targets include being exchange-traded, having stable long-term trends, low transaction costs, good liquidity, and high volatility, with equity ETFs being identified as appropriate candidates [3][13] Group 2 - The report highlights key ETFs for grid trading strategies, including the Medical ETF (512170.SH), which benefits from the aging global population and supportive policies for innovative drug development in China [3][14] - The Artificial Intelligence ETF (159819.SZ) is noted for its growth potential due to government initiatives promoting AI technology across various sectors, with 433 domestic large models registered as of June 30, 2025 [4][17] - The Robotics ETF (159530.SZ) is positioned as a strategic core area for China's technological innovation and high-end manufacturing, with significant government support and recent projects indicating a shift towards commercialization [5][19] - The Germany ETF (159561.SZ) tracks the DAX index and is expected to benefit from Germany's fiscal expansion plans, which include borrowing approximately €500 billion for defense and €300 billion for infrastructure, representing about 20% of GDP [7][21]

Group 1 - The core viewpoint of the report emphasizes the effectiveness of grid trading strategies in volatile markets, allowing investors to profit from price fluctuations without predicting market trends [3][12] - The report identifies suitable characteristics for grid trading targets, including low trading costs, good liquidity, and significant volatility, suggesting that equity ETFs are appropriate for this strategy [3][12] Group 2 - The semiconductor ETF (512480.SH) is highlighted due to the increasing domestic substitution under technical sanctions and the rising demand for computing chips driven by AI applications, with a predicted 20% year-on-year growth in AI PC, tablet, and mobile phone shipments by 2025 [3][13] - The artificial intelligence ETF (159819.SZ) benefits from government policies promoting AI technology across various sectors, with 433 domestic large models registered by June 30, 2025, indicating a significant push towards industrial transformation [4][16] - The robotics ETF (159770.SZ) is supported by national policies aiming to establish a humanoid robot innovation system by 2025, showcasing advancements in technology and commercial viability [5][19] - The medical ETF (512170.SH) is driven by the aging global population and supportive policies for innovative drug development, aiming to enhance the quality and efficiency of clinical trials and drug approvals [6][20]

Group 1: Overview of Grid Trading Strategy - The essence of "grid trading" is a high buy low sell trading strategy, which does not predict market trends but utilizes natural price fluctuations within a certain range to generate profits, suitable for frequently fluctuating markets [3][13] - Characteristics of suitable grid trading targets include: selecting on-market targets, stable long-term trends, low transaction costs, good liquidity, and high volatility, with equity ETFs being relatively suitable for grid trading [3][13] Group 2: Focused ETF Grid Strategy Targets - Game ETF (159869.SZ): The domestic gaming industry is experiencing three major opportunities driven by policy, AI empowerment, and overseas penetration. As of May 2025, a total of 654 gaming licenses have been issued, with 144 licenses issued in May alone, marking a two-year high [3][14] - Medical ETF (512170.SH): Long-term, global aging drives continuous demand for medical services. The 2025 government work report emphasizes optimizing drug procurement policies and supporting the development of innovative drugs and medical devices [4][18] - Chinese Concept Internet ETF (159605.SZ): The 2025 government work report reiterates the development of new productivity and the integration of technological and industrial innovation. The ETF focuses on leading Chinese internet companies and has a PE-TTM of 17.09 as of May 30, 2025, indicating valuation attractiveness [5][20] - Rare Earth ETF (516780.SH): Rare earths are irreplaceable in various high-tech fields. China holds 40% of global rare earth reserves and 70% of production. Recent export controls are expected to widen the global supply-demand gap, pushing prices higher [7][23] Group 3: Additional ETF Grid Strategy Targets - The report suggests that investors can use grid trading strategies by selecting several suitable, low-correlation ETFs to form a diversified portfolio, enhancing capital utilization and risk dispersion [25] - A table of additional ETF targets is provided, including various sectors such as technology, healthcare, and consumer goods, indicating a broad range of investment opportunities [26][28]