公司关注到"可控核聚变"热点概念。公司自主研发的百千瓦级、兆瓦级大功率电子管，是可控核聚变射 频电源装置中的器件，用于实现上亿度的等离子体加热。2025年上半年，该产品收入占公司主营业务收 入的比例不足1%。 智通财经APP讯， 旭光电子(600353.SH)发布公告，公司股票于2025年 10月9 日、10月10日、10月13日 连续三个交易日内收盘价涨幅偏离值累计达到20%。根据《上海证券交易所股票上市规则》等有关规 定，属于股票交易异常波动。 经核查，截至本公告披露日，公司董事会、控股股东及实际控制人、公司第二大股东，确认不存在与公 司有关的应披露而未披露的重大事项。 ...

Core Viewpoint - The stock of Xuguang Electronics has experienced an abnormal trading fluctuation, with a cumulative closing price deviation of 20% over three consecutive trading days, attributed to the "controlled nuclear fusion" concept [1] Group 1: Stock Performance - The stock price deviation occurred on October 9, 10, and 13, 2025, indicating significant market interest or speculation [1] - The company has alerted investors to exercise caution due to the unusual trading activity [1] Group 2: Product Development - Xuguang Electronics has developed high-power electronic tubes, including hundreds of kilowatts and megawatts, which are components in controlled nuclear fusion RF power supply devices [1] - These products are utilized for achieving plasma heating at temperatures exceeding one hundred million degrees Celsius [1] Group 3: Revenue Contribution - In the first half of 2025, revenue from these products accounted for less than 1% of the company's main business income [1]

证券代码：600353 证券简称：旭光电子 公告编号：2025-044 成都旭光电子股份有限公司 股票交易异常波动公告 本公司董事会及全体董事保证本公告内容不存在任何虚假记载、误导性陈述 或者重大遗漏，并对其内容的真实性、准确性和完整性承担法律责任。 重要提示 ●成都旭光电子股份有限公司（以下简称"公司"）股票于 2025 年 10 月 9 日、10 月 10 日、10 月 13 日连续三个交易日内收盘价涨幅偏离值累计达到 20%。 根据《上海证券交易所股票上市规则》等有关规定，属于股票交易异常波动。 ●经核查，截至本公告披露日，公司董事会、控股股东及实际控制人、公司 第二大股东，确认不存在与公司有关的应披露而未披露的重大事项。 ●公司关注到"可控核聚变"热点概念。公司自主研发的百千瓦级、兆瓦级 大功率电子管，是可控核聚变射频电源装置中的器件，用于实现上亿度的等离子 体加热。2025 年上半年，该产品收入占公司主营业务收入的比例不足 1%。请广 大投资者谨慎投资，注意防范投资风险。 ●根据"中证指数"的数据，截至 2025 年 10 月 13 日，公司市盈率为 157.36， 行业市盈率为 59.95，公司市 ...

Core Insights - The photolithography concept sector saw a rise of 3.20%, ranking third among concept sectors, with 32 stocks increasing in value, including New Lai Materials which hit the daily limit up of 20% [1] - The leading gainers in the sector included Jiangfeng Electronics, Fuchuang Precision, and Guolin Technology, which rose by 14.54%, 13.50%, and 13.39% respectively [1] - Conversely, the biggest losers were Lante Optics, Dazhu Laser, and Tengjing Technology, which fell by 5.01%, 3.72%, and 3.00% respectively [1] Market Performance - The top-performing concept sectors today included Rare Earth Permanent Magnets with a gain of 6.92% and Military Equipment Restructuring Concept with a gain of 3.51%, while the photolithography sector gained 3.20% [2] - The sector attracted a net inflow of 0.81 billion yuan from main funds, with 19 stocks receiving net inflows, and 5 stocks exceeding 50 million yuan in net inflows [2] - The stock with the highest net inflow was Kai Meite Gas, which saw a net inflow of 2.52 billion yuan, followed by Fuchuang Precision and Jiangfeng Electronics with net inflows of 1.36 billion yuan and 999.47 million yuan respectively [2] Fund Flow Analysis - The stocks with the highest net inflow ratios included Fuchuang Precision, Kai Meite Gas, and Nanjing Chemical Fiber, with net inflow ratios of 9.70%, 9.58%, and 8.95% respectively [3] - The photolithography concept fund flow rankings showed that Kai Meite Gas had a daily increase of 9.98% with a turnover rate of 14.09%, while Fuchuang Precision increased by 13.50% with a turnover rate of 5.27% [3][4] - Other notable performers included Jiangfeng Electronics with a 10.02% increase and a turnover rate of 11.55%, and Wavelength Optoelectronics with a 12.12% increase and a turnover rate of 41.04% [3][4]

Core Viewpoint - The concept of controllable nuclear fusion stocks is experiencing a significant surge, with multiple companies seeing substantial stock price increases [1] Group 1: Stock Performance - Yongding Co. and Wangzi New Materials both reached the daily limit increase [1] - Hezhong Intelligent has achieved six consecutive trading limit increases over ten days [1] - Antai Technology has seen three consecutive trading limit increases [1] - Zhongzhou Special Materials and Lianchuang Optoelectronics have both risen over 8% [1] - Other companies such as Haheng Huaton, Xuguang Electronics, Guoguang Electric, Changfu Co., Baili Electric are also experiencing upward trends [1]

Investment Rating - The industry investment rating is "Positive" (maintained) [1] Core Viewpoints - The controlled nuclear fusion sector is experiencing steady progress in research and construction, with continuous order releases, indicating a positive long-term development outlook [8][35] - The BEST device construction has fully commenced, and the core component bidding is expected to accelerate [6][22] - Recent breakthroughs in plasma discharge frequency and intensity by Zap Energy mark significant advancements towards commercialization [20][21] Summary by Sections Sector Review - In the week of October 9-10, 2025, most segments within the controlled nuclear fusion sector saw price increases, with notable gains in individual stocks such as Hahai Huadong (+29.6%), Hezhuan Intelligent (+21.0%), and Antai Technology (+21.0%) [5][15] - The magnetic materials segment rose by 10.9%, vacuum chamber and metal forgings by 10.8%, and upstream metal materials by 7.6% [17] Industry Dynamics - The BEST device's key component, the Dewar base, has been successfully installed, marking a new phase in the project [22] - Germany announced a €2 billion fusion action plan aimed at establishing a demonstration reactor by the 2040s [25] - Gauss Fusion released a concept design report for Europe's first commercial fusion power plant, with an estimated investment of €15-18 billion [31] Company Developments - Hangyang Group won a bid for a low-temperature liquid helium testing system project, which is crucial for the controlled nuclear fusion low-temperature system [34] Weekly Perspective - The ongoing development of nuclear fusion devices and the release of orders are viewed positively for the sector's long-term prospects, with a focus on core components such as magnets, main units, and power supplies [35]

Market Overview - The other electronic sector experienced a decline of 1.69% on October 10, with C Yunhan leading the drop [1] - The Shanghai Composite Index closed at 3897.03, down 0.94%, while the Shenzhen Component Index closed at 13355.42, down 2.7% [1] Stock Performance - Notable gainers included: - Jingquanhua (002885) with a closing price of 20.52, up 10.03% and a trading volume of 298,400 shares [1] - Igor (002922) closed at 23.00, up 5.50% with a trading volume of 508,900 shares [1] - Chuangyitong (300991) closed at 41.81, up 3.16% with a trading volume of 73,100 shares [1] - Major decliners included: - C Yunhan (301563) closed at 142.27, down 13.55% with a trading volume of 82,900 shares [2] - Tailong Co. (300650) closed at 18.55, down 8.85% with a trading volume of 273,200 shares [2] - Liyuan Information (300184) closed at 11.38, down 7.78% with a trading volume of 1,224,600 shares [2] Capital Flow - The other electronic sector saw a net outflow of 401 million yuan from institutional investors, while retail investors experienced a net inflow of 187 million yuan [2] - Notable capital inflows included: - Xiangnan Xinchuan (300475) with a net inflow of 216 million yuan from institutional investors [3] - Igor (002922) with a net inflow of 138 million yuan from institutional investors [3] - Conversely, significant outflows were observed in: - Jingquanhua (002885) with a net outflow of 116 million yuan from institutional investors [3] - Keleke (002782) with a net outflow of 56 million yuan from retail investors [3]

证券代码：600353 证券简称：旭光电子 公告编号：2025-043 成都旭光电子股份有限公司 关于 2025 年半年度业绩说明会召开情况的公告 成都旭光电子股份有限公司（以下简称"公司"）于 2025 年 10 月 9 日（星 期 四 ） 下 午 15:00-16:00 在 上 海 证 券 交 易 所 上 证 路 演 中 心 （ 网 址 ： http://roadshow.sseinfo.com/），以网络文字互动方式召开了公司 2025 年半年 度业绩说明会。关于本次说明会的召开事项，详见 2025 年 9 月 23 日在《上海证 券报》、《证券日报》和上海证券交易所网站（www.sse.com.cn）上披露的《关于 召开 2025 年半年度业绩说明会的公告》（公告编号：2025-041）。现将召开情况 公告如下： 一、业绩说明会召开情况 2025 年 10 月 9 日，公司董事长刘卫东先生，独立董事杨立君先生，董事、 总经理张纯先生，财务总监、董事会秘书熊尚荣先生出席了本次业绩说明会，与 投资者进行互动交流和沟通，就投资者关注的问题在信息披露允许的范围内进行 了回答。 二、投资者提出的问题及公司回复情 ...

Market Performance - The other electronic sector increased by 2.75% compared to the previous trading day, with C Yunhan leading the gains [1] - The Shanghai Composite Index closed at 3933.97, up 1.32%, while the Shenzhen Component Index closed at 13725.56, up 1.47% [1] Stock Highlights - C Yunhan (301563) saw a significant rise of 40.89%, closing at 164.56 with a trading volume of 116,900 shares and a transaction value of 1.691 billion [1] - Xuguang Electronics (600353) increased by 10.03%, closing at 18.43 with a trading volume of 757,700 shares and a transaction value of 1.378 billion [1] - Carbon Egg (001287) rose by 9.99%, closing at 24.34 with a trading volume of 656,500 shares and a transaction value of 1.551 billion [1] - Other notable performers include Shannon Chip Creation (300475) up 8.15% and Ruikeda (688800) up 6.67% [1] Capital Flow - The other electronic sector experienced a net inflow of 255 million in main funds, while retail investors saw a net outflow of 231 million [2] - The main funds' net inflow for Xuguang Electronics was 292 million, while it faced a net outflow of 174 million from speculative funds [3] - C Yunhan had a main fund net inflow of 41 million, but also saw a net outflow of 32 million from retail investors [3]

Group 1 - The core viewpoint of the article highlights the performance of the Zhongzheng 2000 ETF Enhanced (159556), which rose by 0.69% to 1.169 yuan with a trading volume of 597,400 yuan as of the midday close on September 30 [1] - The top holdings of the Zhongzheng 2000 ETF Enhanced include Zhihua New Materials, which increased by 6.49%, and Hengbao Co., which decreased by 1.47% [1] - The fund's performance benchmark is the Zhongzheng 2000 Index return, managed by Ping An Fund Management Co., with a return of 16.56% since its establishment on December 27, 2023, and a return of -1.02% over the past month [1]