本报记者 曹琦 在矿石自由落体的瞬间，系统即刻启动X射线扫描探测，同步完成智能识别，随后通过高速喷阀，精准分离废石与矿石， 短短一秒即可完成1万颗矿石的精准分选——这是发生在赣州好朋友科技股份有限公司（以下简称"好朋友科技"）试验车间里 的一幕。 随着人工智能浪潮席卷全球，感知技术、人机交互、深度学习相结合的前沿技术，正大力革新传统选矿工艺，推动行业焕 新。从传统分选到智能分选，绝非简单的自动化升级，而是一场从"物理性质分选"到"信息智能分选"的范式革命。 近日，《证券日报》记者走进好朋友科技，探访公司智能光电分选设备如何以"智眼"与"慧脑"，精准识别矿石表面及内部 多维特征，为复杂伴生矿石的高效、绿色分选开辟新路径。 坚持全栈自研 与传统选矿工艺不同，智能选矿以"智能驱动"为核心，通过算法模型与硬件设备的深度协同，重构矿石分选逻辑。 在位于赣州经开区的好朋友科技生产基地内，《证券日报》记者看到，工作人员正紧锣密鼓地对即将出厂的多台设备进行 7×24小时不间断疲劳测试。据了解，好朋友科技的智能光电分选设备通过集成高分辨率摄像头与高灵敏传感器，构建起感知矿 石特性的"智眼"，可精准捕捉矿物的物理属性与化学特征， ...

Core Viewpoint - The company, Hezhuan Intelligent (603011), has reported a continuous decline in product gross margins since the third quarter due to intensified competition in the automotive industry [1] Summary by Relevant Sections Company Overview - Hezhuan Intelligent specializes in high-end forming equipment and intelligent optoelectronic sorting equipment, with its main customers being in the automotive sector [1] Financial Performance - The company has conducted a write-down test on its inventory and has made provisions for inventory impairment based on a principle of prudence due to the declining gross margins [1]

Core Viewpoint - The stock of Hefei Intelligent (603011) has experienced a strong surge, hitting the daily limit for five consecutive trading days, with a current price of 28.78 yuan per share and over 200,000 shares on the limit order [1] Group 1: Stock Performance - The stock has seen a cumulative increase of 54.25% over the last ten trading days, with a significant rise in turnover rate [1] - The company has issued a warning regarding the potential risk of a rapid decline following the substantial short-term price increase [1] Group 2: Company Operations - The company has confirmed that its production and operational conditions are normal, with no significant changes in market environment or industry policies [1] - There have been no major fluctuations in production costs or sales, and the internal operational order remains stable [1] - The main business focuses on high-end forming machine tools and intelligent optical sorting equipment, with no revenue from the currently popular nuclear fusion concept [1] Group 3: Shareholder Actions - Hefei Construction Investment Holding Group plans to reduce its holdings by up to 494.41 million shares, representing a maximum of 1% of the total share capital [1] - The shareholder has already reduced its holdings by 84.84 million shares, accounting for 0.17% of the total share capital, and this reduction plan is still in progress [1]

Core Viewpoint - The stock of Hefei Huoan Intelligent Manufacturing Co., Ltd. has experienced significant volatility, with a cumulative increase of 54.25% over the last 10 trading days, raising concerns about potential risks in the secondary market [2][6]. Group 1: Company Performance - The company reported a net profit attributable to shareholders of -88,987,920.93 yuan for the year 2024, and a net profit of 9,513,077.66 yuan for the first half of 2025, representing an 11.39% decrease compared to the same period last year [8][2]. - The company’s main business includes high-end forming machine tools and intelligent optoelectronic sorting equipment, but it has not generated any revenue from the currently popular nuclear fusion concept [5][2]. Group 2: Stock Trading Activity - The stock price of the company has deviated significantly, with a cumulative increase of 20% over three consecutive trading days (September 30, October 9, and October 10, 2025), which is classified as abnormal stock trading activity [2][6]. - The company’s stock hit the daily limit again on October 13, 2025, following the recent price fluctuations [2][6]. Group 3: Shareholder Actions - The company disclosed a share reduction plan on July 7, 2025, where Hefei Construction Investment Holding (Group) Co., Ltd. intends to reduce its holdings by up to 4,944,144 shares, accounting for no more than 1% of the total share capital [9][3]. - As of July 28, 2025, Hefei Construction Investment has already reduced its holdings by 848,368 shares, which is 0.17% of the total share capital [9][3]. Group 4: Operational Status - The company has confirmed that its production and operational status is normal, with no significant changes in market environment or industry policies, and no major fluctuations in production costs or sales [4].

Core Viewpoint - The company, Gongzhuan Intelligent (603011), issued a stock trading risk warning on October 13, highlighting that it has not generated any revenue related to the highly discussed nuclear fusion concept despite its recent stock performance [1] Company Overview - Gongzhuan Intelligent specializes in high-end forming machine tools and intelligent optoelectronic sorting equipment [1] Market Context - The company has experienced a four-day consecutive stock increase, indicating heightened market interest [1] - There is significant market attention on the nuclear fusion concept, which has not translated into business revenue for the company [1]

Group 1 - The core business of the company is high-end forming machine tools and intelligent optoelectronic sorting equipment [1] - The company has not generated any revenue related to the highly discussed nuclear fusion concept [1]

Group 1 - The core business of the company is high-end forming machine tools and intelligent optoelectronic sorting equipment [1] - The company has not generated any revenue related to the highly discussed nuclear fusion concept [1]

Core Viewpoint - The company, Hezhuan Intelligent, has announced that its main business focuses on high-end forming machine tools and intelligent optoelectronic sorting equipment, and it has not generated any revenue from the highly discussed nuclear fusion sector recently [1] Company Summary - Hezhuan Intelligent's primary business areas include high-end forming machine tools and intelligent optoelectronic sorting equipment [1] - The company has not reported any revenue related to the nuclear fusion concept, which has garnered significant market attention [1]