| 申万行业 | 行业涨跌（%） | 成交额（亿元） | 比上日（%） | 领涨（跌）股 | 涨跌幅（%） | | --- | --- | --- | --- | --- | --- | | 电力设备 | 3.24 | 3025.94 | 31.05 | 连城数控 | 29.99 | | 有色金属 | 3.19 | 1839.51 | 20.44 | 银邦股份 | 13.97 | | 国防军工 | 2.33 | 1679.15 | 21.79 | 睿创微纳 | 20.00 | | 钢铁 | 2.13 | 160.66 | -8.87 | 酒钢宏兴 | 10.11 | | 传媒 | 2.00 | 906.86 | 26.86 | 流金科技 | 11.91 | | 计算机 | 1.49 | 1706.42 | 14.55 | *ST立方 | 17.39 | | 医药生物 | 1.31 | 1013.60 | 33.34 | 广生堂 | 20.00 | | 环保 | 1.30 | 191.00 | 25.78 | 雪浪环境 | 19.98 | | 纺织服饰 | 1.17 | 151.73 | 19.79 | 金一文 ...

Group 1 - Elon Musk announced at the Davos conference that SpaceX and Tesla are increasing solar energy production, targeting an annual capacity of 100GW [1] - The demand for space photovoltaic systems is expected to accelerate due to the rapid growth in AI computing power requirements, positioning space as a crucial infrastructure for future computing [1] - The global number and scale of data centers are projected to grow exponentially, with space becoming a significant site for future computing infrastructure [1] Group 2 - Guojin Securities highlighted that space photovoltaic technology involves relocating solar cells to outer space to utilize AM0 solar intensity of 1367W/m², achieving uninterrupted power generation [2] - Three key areas are identified for precise demand positioning: (1) Perovskite/tandem batteries with conversion efficiency exceeding 30%, (2) Equipment and materials with a 30% higher value per GW compared to ground systems, and (3) Flexible components that reduce weight by 70% and costs by 30% [2] - As of January 23, 2026, the STAR Market 100 Index (000698) saw a strong increase of 2.40%, with significant gains in constituent stocks such as Laplace and Ruichuang Micro-Nano, both rising by 20% [2] Group 3 - The STAR Market 100 ETF closely tracks the STAR Market 100 Index, which selects 100 securities with medium market capitalization and good liquidity from the STAR Market [3] - The top ten weighted stocks in the STAR Market 100 Index as of December 31, 2025, include Huahong Semiconductor, Dongxin Technology, and Ruichuang Micro-Nano, collectively accounting for 26.21% of the index [3]

Core Viewpoint - The A-share market saw a significant rise in autonomous driving concept stocks, with several companies experiencing substantial gains following comments from Tesla CEO Elon Musk regarding regulatory approvals for Tesla's Full Self-Driving (FSD) technology in Europe and China [1][2]. Group 1: Stock Performance - Ruichuang Micro-Nano (688002) reached a 20% increase, with a total market capitalization of 56.8 billion and a year-to-date increase of 22.33% [2]. - Jingwei Hengrun (688326) rose by 16.7%, with a market cap of 17.3 billion and a year-to-date increase of 22.61% [2]. - Hanxin Technology (920092) saw a 10.72% increase, with a market cap of 2.854 billion and a year-to-date increase of 22.81% [2]. - Siwei Tuxin (002405) increased by 9.98%, with a market cap of 26.6 billion and a year-to-date increase of 24.75% [2]. - Huayi Technology (688071) rose by 9.75%, with a market cap of 3.465 billion and a year-to-date increase of 23.18% [2]. - Other notable performers included Jiu Zhi Yang (300516) at 9.32%, Jingjin Electric (688280) at 8.61%, and Xingyuan Zhuomei (301398) at 8.17% [2]. Group 2: Market Trends - The overall trend in the A-share market indicates a growing interest in autonomous driving technologies, as evidenced by the strong performance of related stocks [1]. - The anticipated regulatory approval for Tesla's FSD technology is likely to further boost investor confidence in the autonomous driving sector [1].

Group 1 - The core viewpoint of the news is that the A500 index and its corresponding ETF are experiencing significant growth, indicating a positive market trend and potential for further gains in the upcoming spring season [1][2] - As of January 23, 2026, the A500 index has risen by 0.38%, with several constituent stocks, including Dongfang Risheng, Jiejia Weichuang, and Jinko Solar, each increasing by 20% [1] - The A500 ETF fund has seen a trading volume of 90.27 billion yuan, with a turnover rate of 21.96%, reflecting active market participation [1] Group 2 - The A500 index is designed to track the performance of 500 large-cap and liquid stocks across various industries, representing the overall performance of the most representative listed companies [2] - As of December 31, 2025, the top ten weighted stocks in the A500 index account for 20.33% of the index, including companies like Ningde Times and Kweichow Moutai [2] - The A500 ETF fund has various related products, including different classes of connection funds and enhanced index funds, indicating a diverse investment offering [2]

中证500ETF泰康(515530)紧密跟踪中证小盘500指数，中证系列规模指数分别反映沪深市场不同市值规 模上市公司证券的整体表现。 相关产品： 中证500ETF泰康(515530)，场外联接(A类：011964；C类：011965)，相关指数基金(A类：018116；C 类：018117)。 截至2026年1月23日 13:10，中证500ETF泰康(515530)上涨1.65%，冲击3连涨。跟踪指数中证小盘500指 数(000905)强势上涨1.71%，成分股捷佳伟创上涨20.00%，迈为股份上涨20.00%，睿创微纳上涨 20.00%，信科移动，天合光能等个股跟涨。 消息面上，央行行长日前表示，2026年将继续实施好适度宽松的货币政策，灵活高效运用降准降息等多 种货币政策工具，保持流动性充裕。今年降准降息还有一定的空间。要继续维护好金融市场的平稳运 行。做好预期管理，保持人民币汇率在合理均衡水平上的基本稳定。加强债券市场、外汇市场、货币市 场、票据市场、黄金市场监督管理。建立在特定情景下向非银机构提供流动性的机制性安排。继续用好 支持资本市场的两项货币政策工具，支持资本市场稳定发展。 招商证券认为，往 ...

Market Overview - As of January 23, the A-share market showed mixed results with the Shanghai Composite Index rising by 0.27% to 4133.58, the Shenzhen Component Index increasing by 0.24% to 14360.98, while the ChiNext Index fell by 0.17% to 3322.96 [1][2]. Commercial Aerospace Sector - The commercial aerospace sector experienced significant gains, with stocks such as Ruihua Tai, Feiwo Technology, and others hitting the 20% daily limit up [3][4]. - The first batch of tourists for China's commercial spacecraft has been revealed, with tickets priced at 3 million yuan, and over 20 individuals, including notable figures, have already signed up [5][7]. Photovoltaic Industry - The photovoltaic industry saw a surge, with multiple stocks reaching the 20% daily limit up, including Dongfang Risheng and Maiwei Shares [9][10]. - The demand for photovoltaic cells is expected to increase significantly due to the planned launch of 200,000 satellites, which will drive both quantity and quality improvements in solar energy technology [10]. Gold Market - Gold stocks continued to rise, with Sichuan Gold increasing by over 8% and other companies like Chifeng Gold and Zhongjin Gold also seeing gains [11][12]. - The price of gold jewelry in China has surpassed 1500 yuan per gram, with major brands exceeding 1540 yuan per gram [13].

【导读】1月23日上午A股三大指数涨跌不一，商业航天、光伏集体大涨 大家好，又到周五了！一起关注上午的市场行情及资讯。 截至1月23日上午收盘，上证指数上涨0.27%，深证成指上涨0.24%，创业板指下跌0.17%。 沪深京三市半日成交额为19136亿元，较昨日放量1239亿元。全市场超3500只个股上涨。 板块题材上，光伏设备、贵金属、商业航天、医药商业、A应用等涨幅居前；保险、煤炭开采加工、半导体等跌幅居前。 商业航天集体大涨，中国飞船首批游客曝光 商业航天集体大涨，瑞华泰、飞沃科技（301232）、睿创微纳、德恩精工（300780）等20cm涨停。 消息面上，中国信息通信研究院拟于1月26日召开2026年"星算·智联"太空算力研讨会。会议将举行"算力星网"联合推进倡议暨《太空算力发展前瞻研究报 告（2026年）》启动仪式。 此外，1月22日，北京穿越者载人航天科技（000901）有限公司宣布，国内首艘商业载人飞船"穿越者壹号"计划于2028年首飞。太空船票预售单价300万 元，预付10%可锁定名额，目前已签约20余位跨领域付费游客，包括85岁中国工程院院士李立浧、啟赋资本董事长兼创始人傅哲宽、智元机器人 ...

Market Overview - The Shanghai Composite Index rose by 0.27% today, with a trading volume of 1,077.28 million shares and a transaction value of 19,136.04 billion yuan, an increase of 6.97% compared to the previous trading day [1] Industry Performance - The top-performing sectors included: - Defense and Military Industry: Increased by 2.60%, with a transaction value of 1,331.82 billion yuan, led by Ruichuang Micro-Nano, which rose by 20.00% [1] - Electric Equipment: Increased by 2.58%, with a transaction value of 2,372.13 billion yuan, led by Oputai, which rose by 29.98% [1] - Nonferrous Metals: Increased by 2.24%, with a transaction value of 1,386.96 billion yuan, led by Western Materials, which rose by 10.00% [1] Declining Sectors - The sectors with the largest declines included: - Electronics: Decreased by 1.10%, with a transaction value of 3,393.87 billion yuan, led by Jucheng Co., which fell by 7.96% [2] - Communication: Decreased by 1.06%, with a transaction value of 1,080.24 billion yuan, led by Xinyi Sheng, which fell by 6.71% [2] - Coal: Decreased by 1.00%, with a transaction value of 69.42 billion yuan, led by Jinkong Coal Industry, which fell by 1.81% [2]

【 导读 】 1月23日上午A股三大指数涨跌不一，商业航天、光伏集体大涨 中国基金报记者 忆山 大家好，又到 周五了！一起关注上午的市场行情及资讯。 截至 1月23日上午收盘，上证指数上涨0.27%，深证成指上涨0.24%，创业板指下跌0.17%。 | 内地股票 △ ⊙ | | | | --- | --- | --- | | 行情 | 负五间流人 | 冻跌分巾 | | 上证指数 | 深证成指 | 科创综指 | | 4133.58 | 14360.98 | 1879.53 | | +11.00 +0.27% | +33.94 +0.24% | +14.18 +0.76% | | 万得全A | 创业板指 | 北证50 | | 6870.71 | 3322.96 | 1581.62 | | +43.66 +0.64% | -5.69 -0.17% | +51.38 +3.36% | 沪深京三市半日成交额 为 19136亿元，较 昨 日放量1239亿元。全市场超3500只个股上涨。 板块题材上，光伏设备、贵金属、商业航天、医药商业、A应用 等 涨幅居前；保险、煤炭开采加工、半导体 等 跌幅居前。 | | | Wind ...

融资融券数据显示，该股最新（1月22日）两融余额为16.28亿元，其中，融资余额为16.24亿元，较上一 个交易日增加1.07亿元，增幅为7.06%；融券余额为326.12万元，较上一个交易日增加20.43万元，增幅 为6.68%。近10日两融余额合计减少1305.67万元，降幅为0.80%，其间融资余额下降0.84%，融券余额增 长26.01%。（数据宝） 科创板个股中，截至发稿上涨的共有434只，涨幅在10%以上的共有17只，除臻镭科技之外，涨停的还 有瑞华泰、拉普拉斯、睿创微纳等，下跌的有161只，跌幅较大的有聚辰股份、腾景科技、神工股份， 分别下跌7.93%、6.71%、6.30%。 资金面上，臻镭科技上一交易日主力资金净流入2.71亿元，近5日净流出4.09亿元。 (资料图) 1月23日盘中科创板股臻镭科技涨停，截至11:26，股价报215.93元，成交48.67亿元，换手率11.50%，振 幅18.83%。 ...