鼎信通讯：预计2025年上半年净利润亏损1.9亿元至2.27亿元

Core Viewpoint - Dingxin Communication (603421) expects a net loss attributable to shareholders of the parent company between -190 million to -227 million yuan for the first half of 2025, with a net profit excluding non-recurring gains and losses between -194 million to -232 million yuan [1] Group 1: Financial Performance - The company anticipates a significant net loss for the reporting period due to adverse impacts on its power business from being blacklisted by State Grid Corporation of China and market entry restrictions from Southern Power Grid Co., Ltd [1] - The fire protection business has also been negatively affected by the ongoing adjustments in the real estate industry, leading to a substantial decline in operating revenue [1] Group 2: Business Impact - The reduction in order volume for the power business has been described as a major factor contributing to the expected losses [1] - The overall financial performance is heavily influenced by external regulatory and market conditions, particularly in the power and real estate sectors [1]