鼎信通讯(603421.SH)：2025年预亏5.4亿元至6.4亿元

Core Viewpoint - Dingxin Communications (603421.SH) is expected to report a net profit attributable to shareholders of the parent company ranging from -540 million to -640 million yuan for the year 2025 [1] Financial Performance - The company anticipates a net profit attributable to shareholders of the parent company, excluding non-recurring gains and losses, to be between -54 million and -64 million yuan for the year 2025 [1]