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量子科技概念爆发 黄金止跌 4只黄金股净利增速超100%
2 1 Shi Ji Jing Ji Bao Dao·2025-10-30 05:04

Market Overview - The A-share market experienced fluctuations, with the ChiNext Index dropping over 1% at one point. By midday, the Shanghai Composite Index rose by 0.06%, while the Shenzhen Component Index fell by 0.02%, and the ChiNext Index decreased by 0.23% [1] - The total trading volume in the Shanghai and Shenzhen markets reached 1.56 trillion yuan, an increase of 107.8 billion yuan compared to the previous trading day. A total of 3,247 stocks declined across the market [1][2] Sector Performance - Quantum technology stocks saw a collective rise, with notable performances from ShenZhou Information and GuoDun Quantum, which hit the daily limit. This surge was attributed to recent technological breakthroughs in quantum computing announced by Google and NVIDIA, indicating closer commercialization of quantum computing [2] - Solid-state battery stocks also surged, with Penghui Energy and Shida Shenghua hitting the daily limit, while Haike New Source rose over 13%. Other stocks like Tianqi Lithium and Ganfeng Lithium increased by over 6% [2] Declines - Computing hardware stocks collectively weakened, with Tianfu Communication and Xinyi Sheng experiencing significant declines [3] Gold Market - Gold prices briefly fell below $3,930 per ounce but later rebounded, reversing a four-day downward trend. Despite this, gold stocks in the A-share market mostly declined, although the performance of gold companies showed strong earnings growth [3][4] - The third-quarter earnings reports of gold companies revealed substantial growth, with companies like Western Gold and Zhaojin Gold reporting revenue and net profit growth rates exceeding 100% [4][5] Currency and Foreign Investment - The onshore RMB appreciated against the USD, reaching its strongest level since November 4, 2024, at 7.0955. This was driven by the Fed's interest rate cuts, a stable exchange rate policy from the central bank, and strong performance in domestic equity markets attracting foreign investment [6] - The increase in RMB's strength was attributed to higher demand for settlement and reduced demand for foreign exchange, alongside a significant increase in export growth and trade surplus in September [6]