18日，科创综指以0.59%的涨幅高开，指数盘初震荡上行后在高位盘整，午后震荡下行，最终小幅收 涨，收盘时涨0.26%，收于1643.03点，总成交额约3610亿元，总成交额较上一交易日大幅放量。 新华财经北京9月18日电（罗浩）科创50指数18日显著高开，指数盘初在未回补与上一交易日之间缺口 的情况下震荡上行，早盘期间一度涨逾4.6%，随后开始逐渐收窄涨幅，午后延续调整态势，一度跌逾 1.4%，尾盘反弹，最终仍显著收涨。至收盘时，科创50指数报1380.35点，涨幅0.72%，总成交额约1396 亿元。 个股表现方面，华丰科技、德科立收于20%涨停，涨幅居前；安博通下跌8.92%，跌幅居首。 成交额方面，寒武纪成交额251.50亿元，位居首位；赛恩斯成交额1860.94万元，位居末位。 换手率方面，利扬芯片换手率为24.66%，位居首位；龙腾光电换手率为0.45%，位居末位。 （文章来源：新华财经） 当日，科创50指数及科创综指的振幅分别为6.01%、5.02%，从指数表现来看，尽管科创板两大股指宽 幅震荡，但两指数仍再度创下了阶段盘中新高及阶段收盘新高。 当日，科创板近七成个股收跌。半导体股及元器件股早盘 ...

新华财经北京9月17日电 （胡晨曦）科创50指数9月17日早间低开，随后探底回升，早盘一度涨约 1.5%，午后指数窄幅震荡，最终大幅收涨。至收盘时，科创50指数报1370.43点，涨幅0.91%，指数振幅 为2.94%，总成交额约922.3亿元。 9月17日，科创综指全日收涨0.94%，收于1638.71点，总成交额2515亿元。 从盘面来看，科创板589只个股涨多跌少，高价股、低价股均多数上涨。细分领域来看，半导体股、元 器件股表现强势，医疗保健股、生物制药股跌幅靠前。 经新华财经统计，9月17日，科创板589只个股平均涨幅0.94%，平均换手率3.44%，合计成交额2515亿 元，平均振幅为4.41%。 个股表现方面，兴图新科、利扬芯片、峰岹科技涨停，涨幅靠前；华纳药厂跌7.72%，跌幅居首。 成交额方面，中芯国际成交额178.6亿元，位居首位；ST帕瓦成交额982.8万元，位居末位。 换手率方面，中巨芯换手率为23.44%，位居首位；佰仁医疗换手率为0.25%，位居末位。 （文章来源：新华财经） ...

Market Performance - The Sci-Tech Innovation Board (STAR Market) index rose by 1.32%, closing at 1358.05 points, with a total trading volume of 4.469 billion shares and a turnover of 240.51 billion yuan, resulting in an average turnover rate of 2.38% [1] - Among the tradable stocks on the STAR Market, 397 stocks closed higher, with 8 stocks increasing by over 10% and 34 stocks rising between 5% and 10%. Conversely, 186 stocks closed lower [1] Turnover Rate Analysis - The turnover rate distribution shows that 10 stocks had a turnover rate between 10% and 20%, 99 stocks between 5% and 10%, 129 stocks between 3% and 5%, 274 stocks between 1% and 3%, and 77 stocks had a turnover rate of less than 1% [1] - The highest turnover rate was recorded by Zhongyan Co., which closed up by 6.31% with a turnover rate of 17.21% and a transaction amount of 578 million yuan. Puran Co. also saw a limit-up with a 20% increase and a turnover rate of 14.30%, totaling 2.205 billion yuan in transactions [1] Sector Performance - In the high turnover stocks, 73 stocks increased, with the highest gains from Puran Co. (20.00%), Longxin Zhongke (14.89%), and Buke Co. (12.72%). The stocks with the largest declines included Conglin Technology (-7.72%), Ailong Technology (-6.74%), and Hangke Technology (-6.53%) [2] - The electronics sector had the most stocks with a turnover rate exceeding 5%, totaling 44 stocks, followed by machinery equipment and power equipment with 19 and 15 stocks, respectively [2] Capital Flow - Among the high turnover stocks, 46 experienced net inflows of main funds, with Longxin Zhongke, Naxin Micro, and Aobi Zhongguang seeing net inflows of 358 million yuan, 196 million yuan, and 193 million yuan, respectively. Conversely, Shijia Photon, Hangke Technology, and Juhe Materials had significant net outflows of 304 million yuan, 198 million yuan, and 172 million yuan, respectively [2] - Recent data indicates that 61 high turnover stocks received net purchases of leveraged funds, with notable increases in financing balances for Xinyuan Co. (955 million yuan), Shijia Photon (245 million yuan), and Dongxin Co. (211 million yuan). In contrast, Huahong Company, Yingshi Innovation, and Lingyun Light saw significant reductions in financing balances [2] Notable Stocks - The top stocks by turnover rate on September 16 include Zhongyan Co. (6.31% increase, 17.21% turnover rate), Puran Co. (20.00% increase, 14.30% turnover rate), and Xinyuren (2.06% decrease, 13.85% turnover rate) [3][4] - Other notable stocks include Ailong Technology (-6.74%, 13.74% turnover rate) and Aobi Medical (6.78%, 12.04% turnover rate) [3][4]

Group 1 - The Sci-Tech Innovation 50 Index opened higher on September 16, closing at 1358.05 points with an increase of 1.32% and a trading range of 1.72% [1] - The overall Sci-Tech Innovation Index rose by 1.14%, ending at 1623.41 points with a total trading volume of 240.5 billion yuan [1] - Among the 589 stocks on the Sci-Tech board, the average increase was 1.07% with an average turnover rate of 3.17%, and the total trading volume reached 240.5 billion yuan [1] Group 2 - In individual stock performance, Purun Co., Ltd. reached the daily limit, showing the highest increase, while Conglin Technology experienced a decline of 7.72%, marking the largest drop [2] - In terms of trading volume, Cambrian Technology led with a trading volume of 20.07 billion yuan, while *ST Guandian had the lowest trading volume at 772.1 million yuan [3] - Regarding turnover rates, Zhongyan Co., Ltd. had the highest turnover rate at 17.21%, while Longteng Optoelectronics recorded the lowest at 0.16% [4]

Core Viewpoint - As the domestic market matures and becomes saturated, going global has become an important development direction for Chinese companies, with significant advancements in technology and brand strength enabling them to compete internationally [1][2]. Group 1: Company Development and Strategy - Zhongkong Technology has transitioned from imitation to independent innovation and disruptive innovation, showcasing its capability to expand into global markets [2]. - The company has accumulated over 100 billion bytes (100EB) of valuable industrial data and more than 100,000 control systems, providing a solid foundation for developing industrial AI models [2][3]. - In 2024, Zhongkong Technology's revenue is projected to approach 10 billion yuan, a significant increase from approximately 3 billion yuan in 2020, highlighting the impact of the Science and Technology Innovation Board (STAR Market) on its growth [4][5]. Group 2: Technological Advancements - Zhongkong Technology is focusing on key areas such as industrial AI, industrial robots, and automation upgrades to enhance its technological capabilities and prepare for future growth [3][6]. - The company has made significant progress in the industrial robotics sector, with products rapidly applied in industrial scenarios, further enhancing its intelligent solutions [3]. Group 3: Global Expansion Strategy - The company has adopted a strategy of "planting flags on the highest peaks," emphasizing partnerships with top global enterprises to achieve high-quality overseas business development [4]. - A strategic collaboration with Saudi Aramco signifies international recognition of Zhongkong Technology's capabilities in the petrochemical sector [4]. Group 4: Support from the STAR Market - The STAR Market has provided crucial funding and brand endorsement, facilitating Zhongkong Technology's international market recognition and expansion [5]. - The issuance of Global Depositary Receipts (GDR) and a successful acquisition of a European analytical instrument company have further enhanced the company's global outreach and technological capabilities [5].

Market Performance - The Sci-Tech 50 Index opened slightly lower on September 12, quickly rose by approximately 2.47%, then gradually narrowed its gains, closing at 1338.02 points with a rise of 0.90% and a total trading volume of about 115.8 billion yuan [1] - The Sci-Tech Comprehensive Index also opened slightly lower, significantly rose before fluctuating, and closed at 1607.12 points with a gain of 0.67%, total trading volume reached approximately 286.6 billion yuan, showing an increase compared to the previous trading day [1] - Nearly 60% of stocks on the Sci-Tech Board closed lower on the same day, with semiconductor stocks leading the gains influenced by the strong performance of Chip Origin Co., Ltd. [1] Weekly Performance - For the week from September 8 to September 12, the Sci-Tech 50 Index increased by 5.48%, while the Sci-Tech Comprehensive Index rose by 4.07%, with the latter reaching a new high for the phase [1] Stock Performance - Chip Origin Co., Ltd. and Jingzhida both hit the daily limit with a 20% increase, while Anbotong experienced the largest decline at 9.30% [2] - Cambrian's trading volume was the highest at 28.695 billion yuan, while *ST Guandian had the lowest trading volume at 688.10 million yuan [3] - Lianyun Technology had the highest turnover rate at 18.95%, while Longteng Optoelectronics had the lowest turnover rate at 0.22% [4]

Group 1 - The Sci-Tech Innovation Board (STAR Market) indices showed positive performance, with the Sci-Tech 100 Index rising by 1.1%, and the STAR 50 Index and Sci-Tech Composite Index both increasing by 0.6% as of midday close [1] - The STAR 50 ETF (588080) has a one-year annualized tracking error of only 0.22%, the lowest among similar ETFs [1] Group 2 - The STAR 50 Index consists of 50 stocks with significant market capitalization and liquidity, primarily focusing on "hard technology" sectors, with over 60% of its composition in semiconductors and more than 75% in total across related industries such as medical devices, software development, and photovoltaic equipment [3] - The STAR 100 ETF (588210) tracks the STAR 100 Index, which includes 100 stocks with medium market capitalization and good liquidity, focusing on small and medium-sized tech companies, with over 80% of its composition in electronics, biomedicine, and electrical equipment [3] - The Sci-Tech Composite Index ETF (589800) covers the entire STAR Market, focusing on core industries such as artificial intelligence, semiconductors, new energy, and innovative pharmaceuticals, encompassing all 17 primary industries on the STAR Market [3] - The STAR Growth 50 ETF (588020) tracks the STAR Growth Index, which includes 50 stocks with high growth rates in revenue and net profit, with nearly 75% of its composition in high-growth sectors like electronics and biomedicine [3]

Group 1 - The core viewpoint emphasizes that the activation of scientific and technological innovation in China has led to a revaluation of assets, increasing enthusiasm among domestic and foreign investors for participation in both primary and secondary markets [1][3] - The Sci-Tech Innovation Board (STAR Market) has shown significant performance, with the Sci-Tech 50 Index rising by 28% and the Sci-Tech Chip Index by 35% in August 2025, indicating that technological innovation is driving overall market investment sentiment [1][3] - The development of the STAR Market is summarized as having a high starting point, rapid growth, and substantial results, aligning with the strategic goal of achieving high-level technological self-reliance by 2035 [3][4] Group 2 - The STAR Market has undergone continuous institutional improvements, from the pilot registration system in 2019 to the recent establishment of the "Sci-Tech Growth Tier," enhancing its service capabilities [3][4] - The STAR Market is extending its focus from strategic emerging industries to "new quality" enterprises, while the investment system is becoming increasingly diversified, with a growing scale of ETFs [3][4] - The integration of research, investment banking, and investment practices at companies like GF Securities is crucial for supporting technological innovation enterprises, highlighting the importance of linking domestic and foreign resources for innovation development [4]

Market Performance - The Sci-Tech Innovation Board (STAR Market) index rose by 5.32%, closing at 1326.03 points, with a total trading volume of 5.338 billion shares and a turnover of 276.938 billion yuan, resulting in an average turnover rate of 2.85% [1] - Among the tradable stocks on the STAR Market, 524 stocks closed higher, with 23 stocks experiencing a rise of over 10%, including Tengjing Technology, Haiguang Information, and New Xiangwei, which hit the daily limit [1] - The highest turnover rate was recorded by Jiayuan Technology at 21.12%, followed by Xinyu Ren at 19.02%, with significant trading volumes of 3.087 billion yuan and 328 million yuan respectively [1] Sector Analysis - The electronics sector had the highest number of stocks with a turnover rate exceeding 5%, totaling 49 stocks, followed by the computer and pharmaceutical sectors with 19 and 17 stocks respectively [2] - In terms of capital flow, 74 stocks with high turnover rates saw net inflows from main funds, with the highest net inflows recorded for Shijia Photon, Dingtong Technology, and Yuntian Lefe, amounting to 369 million yuan, 234 million yuan, and 207 million yuan respectively [2] Stock Specifics - Notable stocks with high turnover rates include: - Jiayuan Technology (688388) with a closing price of 34.90 yuan, a daily increase of 2.05%, and a turnover rate of 21.12% with a net outflow of 21.486 million yuan [3] - Xinyu Ren (688573) closed at 32.93 yuan, up 2.68%, with a turnover rate of 19.02% and a net inflow of 1.967 million yuan [3] - Tengjing Technology (688195) saw a significant increase of 20.00%, closing at 101.44 yuan, with a turnover rate of 15.04% and a net inflow of 16.311 million yuan [3] Recent Trends - Recent data indicates that 67 stocks have received net purchases from leveraged funds, with notable increases in financing balances for companies like SMIC, Lanke Technology, and Tianyue Advanced, which saw increases of 462 million yuan, 415 million yuan, and 363 million yuan respectively [2]

Group 1 - The core point of the news is that the main funds in the Shanghai and Shenzhen markets saw a net inflow of 34.518 billion yuan, with the Sci-Tech Innovation Board experiencing a net inflow of 2.309 billion yuan [1] - A total of 230 stocks on the Sci-Tech Innovation Board saw net inflows, while 358 stocks experienced net outflows [1] - Among the stocks with significant net inflows, Haiguang Information led with a net inflow of 2.467 billion yuan, followed by Shijia Photon and Dingtong Technology with net inflows of 369 million yuan and 234 million yuan respectively [1] Group 2 - There are 37 stocks that have seen continuous net inflows for more than three trading days, with Hanwujing leading at 17 consecutive days of inflow [2] - Conversely, 150 stocks have experienced continuous net outflows, with Xianfeng Precision leading at 14 consecutive days of outflow [2] - The top three stocks by net inflow include Haiguang Information, Shijia Photon, and Dingtong Technology, with inflows of 246.719 million yuan, 36.891 million yuan, and 23.406 million yuan respectively [2] Group 3 - The overall market performance shows that 524 stocks on the Sci-Tech Innovation Board rose, with six stocks hitting the daily limit up, including Juguang Technology and Tengjing Technology [1] - The stock with the largest net outflow was BeiGene, which saw a net outflow of 229 million yuan and a decline of 3.73% [1] - Other notable stocks with significant net outflows include Jiayuan Technology and Tianyue Advanced, with outflows of 215 million yuan and 147 million yuan respectively [1]