双环传动：第三季度净利润为3.21亿元，同比增长21.22%

Core Insights - The company reported a third-quarter revenue of 2.237 billion yuan, a year-on-year decrease of 7.56% [1] - The net profit for the third quarter was 321 million yuan, showing a year-on-year increase of 21.22% [1] - For the first three quarters, the total revenue was 6.466 billion yuan, down 4.10% year-on-year [1] - The net profit for the first three quarters reached 898 million yuan, reflecting a year-on-year growth of 21.73% [1]