北自科技：第三季度净利润为4143.46万元，下降17.94%

Core Viewpoint - The company reported a decline in both revenue and net profit for the third quarter and the first three quarters of the year, indicating potential challenges in its financial performance [1] Financial Performance Summary - Q3 revenue was 456 million yuan, a decrease of 12.33% year-over-year [1] - Q3 net profit was 41.43 million yuan, down 17.94% compared to the same period last year [1] - Revenue for the first three quarters totaled 1.402 billion yuan, reflecting a decline of 3.51% year-over-year [1] - Net profit for the first three quarters was 118 million yuan, a decrease of 3.45% compared to the previous year [1]