A股指数集体高开，沪指高开0.06%，贵金属、虚拟电厂等板块涨幅居前

Group 1: Market Overview - The three major indices opened higher, with the Shanghai Composite Index up 0.06%, Shenzhen Component Index up 0.08%, and ChiNext Index up 0.08% [1] - The Shanghai Composite Index closed at 3,378.22 points with a slight increase of 0.06%, while the Shenzhen Component Index reached 10,152.55 points, up 0.08% [2] - The U.S. stock market showed mixed results, with the Dow Jones down 0.22% to 42,427.74 points, while the S&P 500 rose slightly by 0.01% to 5,970.81 points [3] Group 2: Industry Insights - Huatai Securities reported a 2.9% month-on-month increase in lithium battery production for June, with total battery production reaching 107.7 GWh, driven by demand from new energy vehicles and favorable export conditions [4] - China International Capital Corporation (CICC) anticipates a continued recovery in the small home appliance sector, supported by trade-in policies and low base effects, leading to improved profitability for companies in this space [5] - Tianfeng Securities indicated that the bond market is likely to maintain a volatile pattern, with potential trading opportunities arising from adjustments in monetary policy and market dynamics [6] Group 3: Strategic Positioning - Huaxi Securities noted that some funds may have begun to position themselves in the technology sector, driven by positive market sentiment regarding U.S.-China trade relations, despite potential risks from fluctuating tariff policies [7][8]