智通财经APP讯，骏亚科技(603386.SH)发布公告，公司股票于2025年12月5日、12月8日、12月9日连续 三个交易日内日收盘价格涨幅偏离值累计达到20%，根据《上海证券交易所交易规则》的有关规定，属 于股票交易异常波动。经公司自查，未发现对公司股票交易价格产生重大影响的媒体报道。公司主营业 务为印制电路板(PCB)的研发、生产和销售及印制电路板的表面贴装(SMT)，公司产品包括刚性电路 板、柔性电路板、刚柔结合板、高密度互联电路板和PCBA，应用领域较为广泛，具体情况详见公司披 露的定期报告。公司生产的PCB产品可用于人形机器人，其中应用于人形机器人的相关产品占公司营业 收入比重很小，占公司营业收入比重低于0.05%，不会对公司当期业绩产生重大影响，后续公司PCB产 品在人形机器人应用领域的业绩增长存在较大不确定性。 ...

骏亚科技公告，公司股票于2025年12月5日、12月8日、12月9日连续三个交易日内日收盘价格涨幅偏离 值累计达到20%，根据《上海证券交易所交易规则》的有关规定，属于股票交易异常波动。公司股票价 格短期累计涨幅较高，可能存在非理性炒作风险。公司股票于2025年12月3日、12月4日、12月5日、12 月8日和12月9日连续5个交易日涨停，累计涨幅61.07%，明显高于同行业及上证指数同期水平。公司生 产的PCB产品可用于人形机器人，其中应用于人形机器人的相关产品占公司营业收入比重很小，占公司 营业收入比重低于 0.05%，不会对公司当期业绩产生重大影响，后续公司PCB产品在人形机器人应用领 域的业绩增长存在较大不确定性。 ...

12月9日，白银长期的供需缺口正在发酵成结构性价格驱动力，Mhmarkets迈汇认为，2025 年以来的实 物短缺并非偶发，而是多年供应萎缩与需求扩张叠加的结果。当投资需求猛增，原本就偏紧的市场更易 被放大，从而形成价格突破的重要背景。 白银在初夏突破 35 美元，被视为市场情绪反转的关键点。过去十年矿供给减少约 8000 万盎司，总供应 规模仅约 10 亿盎司，在贵金属中显得十分紧凑。Mhmarkets迈汇表示，持续减少的矿供给意味着行业 未能发现或投产足够的新矿，大型银矿稀缺的结构在未来几年难以改善。与此同时，电子制造、光伏发 电、电动车、AI 数据中心等行业的渗透率不断提升，使工业需求形成长期拉力。需求不断扩展，而供 应跟不上，成为白银基本面的核心矛盾。 另一方面，行业内部的资源错配也加剧了未来的供应压力。过去几年，部分矿企在白银低价期调整重 心，转向更易盈利的金矿项目，使得白银资产布局被弱化。今年出现的几起并购动作说明行业正试图重 新夺回白银资源，但优质矿产的稀缺性决定了其恢复速度较慢。审批、融资与建设周期基本都在 5–10 年区间，这意味着供给无法快速响应价格上升。 库存端同样难言宽松。伦敦、纽约以 ...

在标的资产交割方面，闻泰科技披露，截至本公告披露日，印度闻泰相关业务资产包已完成转移，目前仅印度土地仍需交易对方配合办理资产权 属变更手续。除上述印度土地外，本次交易所涉其余标的资产均已完成相应权属变更登记，标的公司及相关业务资产已依约完成交割。 在交易价款支付方面，公告称，截至目前，公司已收到交易对方支付的除印度资产交易尾款外的全部交易价款。尚未支付的尾款金额为人民币 160,741,382.18元，系与印度资产相关的交易对价。公司表示，将就剩余尾款支付事宜继续与交易对方保持沟通，并依照合同约定和监管要求推进 后续工作。 本次重大资产出售目前处于收尾阶段，后续主要工作包括印度土地权属变更手续的办理及尾款收取等事项。 （文/罗叶馨梅）12月9日，闻泰科技（600745.SH）发布关于重大资产出售的进展公告，披露公司向立讯精密工业股份有限公司及立讯通讯（上 海）有限公司转让相关子公司股权及业务资产包的最新交割情况。公司表示，本次交易涉及昆明闻讯实业、黄石智通电子、昆明智通电子、闻泰 科技（深圳）等境内外子公司股权，以及闻泰科技（无锡）、无锡闻讯电子和印度闻泰的业务资产包等标的资产。 根据此前披露的重大资产出售预 ...

Core Viewpoint - China's rare earth control is a strategic move that directly impacts the military-industrial sectors of both the United States and Japan, leveraging advanced traceability technology to enforce supply chain integrity and exert pressure on these nations [1][10][17]. Group 1: China's Rare Earth Control - China's innovative traceability technology assigns a unique digital identity to each batch of exported rare earths, allowing for real-time tracking from mining to final processing [1][3]. - The traceability system can identify the source of rare earths even if they are processed in other countries, making it difficult for the U.S. to circumvent supply chain issues [3][17]. - China's dominance in rare earth purification technology, developed over decades, creates a significant barrier for other countries attempting to replicate this capability [5][6][17]. Group 2: U.S. Military Implications - The U.S. military's reliance on rare earth materials for advanced weaponry, such as the F-35 fighter jet, is critical, with current stockpiles only sufficient for 14 months [9][10]. - The Pentagon has struggled to rebuild its rare earth supply chain, facing technological barriers that could take a decade to overcome [7][9]. - The urgency of the situation is underscored by the fact that delays in rare earth supply could halt production lines and disrupt national defense strategies [9][10]. Group 3: Japan's Dependency - Japan remains heavily reliant on China for rare earth imports, with 60% of its supply coming from China, particularly in high-tech sectors [12]. - Despite efforts since 2010 to diversify its rare earth sources, Japan's initiatives have not yielded significant results, leaving it vulnerable to supply disruptions [10][12]. - Potential economic losses for Japan due to a three-month restriction on rare earth exports from China could exceed 650 billion yen, escalating to 2.5 trillion yen if prolonged for a year [12]. Group 4: Strategic Implications - China's rare earth strategy combines resource control, advanced technology, and precise regulatory measures to exert targeted pressure on nations that challenge its interests [17][18]. - The approach maintains a surgical precision, affecting only key industries of provocateurs while not disrupting the global supply chain [18]. - China's actions serve as a warning to those undermining its core interests, emphasizing its capability to defend its rights and the consequences of provocation [18].

格隆汇12月9日丨光弘科技(300735.SZ)在互动平台表示，越南光弘自2021年设立至今，因应地缘政治的 变化，成为了诸多国际客户在欧美市场销售的优秀供应链合作伙伴。随着原有20万平米的一期土地逐步 面临饱和，越南光弘购置二期约7万平米的土地用于扩建新的智能化厂房。目前越南光弘服务于亚马 逊、诺基亚、惠普等诸多国际知名客户，生产各类高端消费电子、网络通讯、新能源等领域的产品。 ...

格隆汇12月9日丨光弘科技(300735.SZ)在互动平台表示，越南光弘自2021年设立至今，因应地缘政治的 变化，成为了诸多国际客户在欧美市场销售的优秀供应链合作伙伴。随着原有20万平米的一期土地逐步 面临饱和，越南光弘购置二期约7万平米的土地用于扩建新的智能化厂房。目前越南光弘服务于亚马 逊、诺基亚、惠普等诸多国际知名客户，生产各类高端消费电子、网络通讯、新能源等领域的产品。 ...

Core Viewpoint - The article emphasizes the significance of the upcoming earnings season in December for U.S. stocks, highlighting the potential for significant stock price volatility and the effectiveness of options as a tool for investors to amplify returns during this period [1][2]. Earnings Calendar - A detailed schedule of key U.S. companies' earnings releases for December 2025 is provided, including companies like AutoZone, GameStop, Adobe, and Nike, with specific dates and times for earnings announcements [1][2]. Options Strategies - The article outlines five classic options strategies that can be employed during earnings season: - **Buy Call**: A strategy for bullish investors expecting significant price increases [4][6]. - **Bull Call Spread**: A moderate bullish strategy with limited upside potential [7]. - **Buy Put**: A strategy for bearish investors anticipating significant price declines [9]. - **Bear Put Spread**: A moderate bearish strategy with limited downside potential [11]. - **Long Straddle**: A strategy for investors expecting high volatility in either direction [13]. Strategy Details - Each strategy includes specific scenarios for application, initial costs, potential returns, and risk profiles: - **Buy Call**: High potential returns with unlimited upside and maximum loss equal to the premium paid [6]. - **Bull Call Spread**: Limited risk and reward, with a defined maximum profit and loss [7]. - **Buy Put**: Limited maximum profit with a defined risk equal to the premium paid [9]. - **Bear Put Spread**: Similar to the Buy Put but with reduced risk and capped profit [11]. - **Long Straddle**: Captures significant price movements in either direction, with defined risk limited to the total premium paid [13]. Trading Considerations - The article advises investors to focus on the breakeven points of their strategies and to select options with sufficient time until expiration to avoid liquidity issues and time decay [4][6].

闻泰科技公告称，公司拟向立讯精密等转让昆明闻讯等公司股权及业务资产包。截至公告披露日，印度 闻泰相关业务资产包已完成转移，仅印度土地需交易对方配合进行资产权属变更。除印度资产交易尾款 1.61亿元未支付外，公司已收到其余交易价款，将继续与交易对方沟通付款事宜，并按要求履行信息披 露义务。 ...

Group 1 - The core viewpoint of the article is that Zhongjing Electronics (002579.SZ) is currently constructing a factory in Thailand, which has not yet commenced production [1] - The product planning of the company focuses primarily on hard boards, aiming to meet the demands of overseas customers [1]