日久光电：第三季度净利润为3130.09万元，同比增长34.65%

Core Insights - The company reported a third-quarter revenue of 199 million yuan, representing a year-on-year growth of 21.15% [1] - The net profit for the third quarter was 31.3 million yuan, showing a year-on-year increase of 34.65% [1] - For the first three quarters, the total revenue reached 501 million yuan, with a year-on-year growth of 12.90% [1] - The net profit for the first three quarters was 76.9 million yuan, reflecting a year-on-year increase of 36.54% [1]