Changfei Optical Fiber: The air-core optical fiber related business has not yet had a significant impact on the company's financial data.

Announcement of abnormal fluctuations in the trading of Changfei Fiber Optic stocks. The company has noticed that the market has recently paid high attention to fiber optic cable products related to computing power data centers, especially hollow core fiber optic cables. Currently, the proportion of fiber optic cable products related to data centers in the global demand for fiber optic cables is relatively small. Among them, hollow core fiber optics, as an industry-leading product, is still in the early stages of application, with no scale sales, stable prices, or profit levels established yet. The future development of the business also depends on the further maturity of the industry chain. Currently, the business related to hollow core fiber optics has not had a significant impact on the company's financial data. Investors are advised to pay attention to investment risks, make rational decisions, and invest cautiously.