人民财讯11月21日电，今日三大指数集体低开，全天延续震荡调整走势。沪指跌超2%失守3900点。截 至收盘，沪指跌2.45%，深证成指跌3.41%，创业板指跌4.02%。盘面上，种业概念逆市走强，荃银高科 涨超16%。水产品概念反复活跃，中水渔业、獐子岛涨停。Sora概念异动拉升，视觉中国、易点天下涨 停。锂矿、盐湖提锂概念大幅走弱，大中矿业、西藏矿业、赣锋锂业、天齐锂业、盛新锂能、金圆股份 等多股跌停。有机硅概念下挫，晨光新材跌停。此外，互联网、传媒娱乐等板块涨幅居前；有色、化 工、半导体、电气设备等板块跌幅居前。沪深北三市成交额1.98万亿元，超5100只股下跌。 转自：证券时报 ...

Company Developments - JD.com's involvement in car manufacturing is clarified as not directly related to manufacturing, with estimated pricing for the vehicle between 1 million to 1.2 million yuan, but no official response from JD.com [5] - Sanhua Intelligent Controls addresses rumors regarding large robot orders, confirming they are untrue and stating no undisclosed significant matters exist [5] - Haiguang Information reports a revenue of 9.49 billion yuan for the first three quarters, a year-on-year increase of 54.65%, with a net profit of 1.961 billion yuan, up 28.56% [6] - Zhongke Shuguang announces a revenue of 8.804 billion yuan for the first three quarters, reflecting a year-on-year growth of 9.49%, with a net profit of 955 million yuan, up 24.05% [7] - Tianpu Co. resumes trading after completing a suspension for verification, while Zhonghao Xinying has initiated IPO-related work [8] - Hainan Huatie's second-largest shareholder, Hu Danfeng, completes a share buyback plan, acquiring 6.448 million shares [8] - Western Gold's second-largest shareholder, Yang Shengrong, plans to reduce holdings by up to 18.22 million shares, having previously increased holdings by 8.1 million shares last November [8]

Core Viewpoint - The three major indices opened slightly higher on October 15, with the Shanghai Composite Index up by 0.06%, the Shenzhen Component Index up by 0.19%, and the ChiNext Index up by 0.29% [1] Sector Performance - The sectors that saw significant gains include cultivated diamond concepts, gold concepts, rare earth permanent magnet concepts, commercial chains, automotive, and securities [1] - Conversely, sectors that experienced declines include controllable nuclear fusion concepts, seed industry concepts, banking, and diversified finance [1]

Core Viewpoint - The three major indices opened higher on October 14, with the Shanghai Composite Index rising by 0.55%, the Shenzhen Component Index increasing by 1.04%, and the ChiNext Index up by 1.37% [1] Market Performance - All sectors experienced a broad increase, with notable gains in the controllable nuclear fusion concept, CPO concept, non-ferrous metals, steel, and industrial machinery sectors [1] - Conversely, the seed industry concept and banking sectors saw slight declines [1]

Core Viewpoint - The three major indices in the market experienced weak fluctuations, with significant declines observed in the Shanghai Composite Index, Shenzhen Component Index, and ChiNext Index, indicating a bearish sentiment in the market overall [1] Market Performance - As of the midday close, the Shanghai Composite Index fell by 1.3%, the Shenzhen Component Index decreased by 2.56%, and the ChiNext Index dropped by 3% [1] Sector Highlights - The rare earth permanent magnet sector showed resilience, with companies like Galaxy Magnetic and Beikong Technology hitting the daily limit up [1] - The seed industry concept gained strength, with Qiule Seed Industry rising over 12% [1] - The controllable nuclear fusion concept was active, with companies such as Hezhu Intelligent also reaching the daily limit up [1] - Military trade, software, semiconductor, and banking sectors were among the top gainers [1] - Conversely, sectors such as humanoid robots, automotive, and building materials faced significant declines [1]

Core Viewpoint - The A-share market experienced a positive closing with the Shanghai Composite Index rising by 0.80%, driven by significant gains in the defense, agriculture, and aviation sectors [1] Market Performance - The three major indices opened high but fluctuated before closing, with the Shanghai Composite Index up by 0.80%, the Shenzhen Component Index up by 0.22%, and the ChiNext Index up by 0.51% [1] - The total market turnover exceeded 1.5 trillion yuan, with approximately 3,300 stocks rising [1] Sector Highlights - The defense and military industry saw substantial gains, with around 20 stocks, including Aerospace Long-March and Dazhong Technology, hitting the daily limit [1] - The agriculture sector, particularly seed and grain concepts, surged in the afternoon, with Qiule Seed Industry rising by approximately 18% [1] - The aviation sector also performed well, with stocks like Lijun Co. reaching the daily limit [1] - Other sectors that showed significant increases included shipbuilding, agriculture, insurance, real estate, large aircraft concepts, and fertilizer concepts [1] - Conversely, sectors such as semiconductors and media experienced declines [1]