Group 1: Overview of Grid Trading Strategy - The essence of "grid trading" is a high buy low sell strategy, which is based on price fluctuations rather than predicting market trends, making it suitable for markets with frequent price movements [3][11] - 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 particularly suitable [3][11] Group 2: Analysis of ETF Grid Strategy Targets - Financial Technology ETF (159851.SZ) is driven by capital market reforms and technological innovations, with a reported revenue of 419.56 billion yuan and a net profit of 169.05 billion yuan for 42 listed brokerages in the first three quarters of 2025, reflecting a net profit growth of over 60% [3][12] - Military Industry Leader ETF (512710.SH) is expected to benefit from a new round of military procurement cycles, with China's defense budget for 2025 set at 1.81 trillion yuan, a year-on-year increase of 7.2%, although still below 1.3% of GDP [4][15] - Robotics ETF (159530.SZ) is positioned for explosive growth in 2025, supported by policies promoting intelligent robotics and significant investments in the sector, with over 200 investment events and total financing exceeding 24 billion yuan by July 2025 [5][6][17] Group 3: Recommendations for Investors - Investors are advised to use grid trading strategies by selecting a combination of suitable ETFs with low correlation, such as pairing broad-based and sector-specific ETFs or combining A-shares and Hong Kong stocks to diversify risk and enhance capital utilization [20]

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]