恒天海龙：第三季度净利润亏损2781.74万元，下降312.61%

Group 1 - The core point of the article is that 恒天海龙 reported a decline in revenue and a significant net loss in the third quarter, indicating financial challenges [1] Group 2 - In the third quarter, the company's revenue was 253 million yuan, a decrease of 7.67% [1] - The net profit for the third quarter was a loss of 27.82 million yuan, a decline of 312.61% [1] - For the first three quarters, the company's revenue was 829 million yuan, an increase of 0.89% [1] - The net profit for the first three quarters was 2.75 million yuan, a decrease of 93.00% [1]