MACD金叉信号形成，这些股涨势不错！ 格隆汇12月22日丨长飞光纤(601869.SH)公布，公司注意到近期市场对光纤光缆产品供需结构改善，及 算力数据中心相关光纤光缆产品关注度较高。当前全球光纤光缆行业市场环境正常，与电信市场相关的 光纤光缆需求仍然承压，而与数据中心相关的新型产品占需求总量的比例较小，敬请广大投资者注意投 资风险，理性决策，审慎投资。 基本面未发生重大变化，生产经营正常。截至2025年12月22日，公司A股股票滚动市盈率已达169倍， 存在市盈率过高的风险，投资者参与交易可能面临较大风险。 ...

基本面未发生重大变化，生产经营正常。截至2025年12月22日，公司A股股票滚动市盈率已达169倍， 存在市盈率过高的风险，投资者参与交易可能面临较大风险。 格隆汇12月22日丨长飞光纤(601869.SH)公布，公司注意到近期市场对光纤光缆产品供需结构改善，及 算力数据中心相关光纤光缆产品关注度较高。当前全球光纤光缆行业市场环境正常，与电信市场相关的 光纤光缆需求仍然承压，而与数据中心相关的新型产品占需求总量的比例较小，敬请广大投资者注意投 资风险，理性决策，审慎投资。 ...

格隆汇12月9日丨浙江众成(002522.SZ)在互动平台表示，子公司的热塑性弹性体产品持续在光纤光缆产 品中有应用。 ...

Core Viewpoint - The company has observed a growing market interest in optical fiber and cable products related to computing power data centers, particularly in hollow core fibers, which are still in the early application stage and have not yet formed stable sales, pricing, or profit levels [1] Industry Summary - Currently, optical fiber and cable products related to data centers account for a small proportion of the total global demand for optical fibers and cables [1] - Hollow core fibers are considered a cutting-edge product in the industry, but their business development is contingent on the further maturation of the supply chain [1] - The current hollow core fiber-related business has not yet had a significant impact on the company's financial data [1]

Core Viewpoint - The company has noted a rising market interest in optical fiber and cable products related to computing power data centers, particularly in hollow core fibers, which are still in the early application stage and have not yet formed stable sales, pricing, or profit levels [1] Industry Summary - Currently, optical fiber and cable products related to data centers account for a small proportion of the total global demand for optical fiber and cable [1] - Hollow core fiber, as a cutting-edge product in the industry, has not yet achieved significant sales volume or stable pricing and profit levels, indicating that further business development is contingent on the maturation of the industry chain [1] - The current hollow core fiber-related business has not had a noticeable impact on the company's financial data [1]

Core Viewpoint - The company has observed a rising market interest in optical fiber and cable products related to computing power data centers, particularly in hollow-core fibers, which are still in the early stages of application and have not yet formed stable sales or profit levels [1] Industry Summary - The demand for optical fiber and cable products associated with data centers constitutes a small proportion of the total global demand for optical fibers and cables [1] - Hollow-core fibers are considered a cutting-edge product in the industry, but their commercial use is still in the early trial phase, requiring further maturity in both the product and supply chain [1] - The current business related to hollow-core fibers has not yet had a significant impact on the company's financial data, and there is uncertainty regarding future developments in this area [1]

Core Viewpoint - The company has observed a rising market interest in optical fiber and cable products related to data centers, particularly in hollow-core fibers, which are still in the early stages of application and have not yet achieved scale sales or stable pricing and profit levels [1] Industry Summary - The demand for optical fiber and cable products related to data centers constitutes a small proportion of the total global demand for optical fibers and cables [1] - Hollow-core fibers are considered a cutting-edge product in the industry, but their commercial use is still in the nascent phase, requiring further maturation of the product and supply chain [1] - The current business related to hollow-core fibers has not yet had a significant impact on the company's financial data, and there is uncertainty regarding future developments in this area [1]