同兴达：2025年前三季度净利润约-1538万元

Group 1 - The core viewpoint of the article highlights that Tongxingda (SZ 002845) reported a revenue of approximately 7.605 billion yuan for the first three quarters of 2023, reflecting a year-on-year increase of 9.24% [1] - The company experienced a net loss attributable to shareholders of approximately 15.38 million yuan, with basic earnings per share showing a loss of 0.05 yuan [1] - As of the report, Tongxingda's market capitalization stands at 4.5 billion yuan [1] Group 2 - The article also discusses the phenomenon of "negative electricity prices" in multiple regions, questioning why power plants are reluctant to shut down despite not making profits from electricity sales [1]