瑞丰光电：第三季度净利润2030.69万元，同比下降4.66%

Group 1 - The core viewpoint of the article is that Ruifeng Optoelectronics (300241) reported its Q3 2025 financial results, showing a revenue increase but a decline in net profit [1] Group 2 - In Q3 2025, the company achieved an operating income of 480 million yuan, representing a year-on-year growth of 19.39% [1] - The net profit for the same period was 20.31 million yuan, which reflects a year-on-year decrease of 4.66% [1]