中光学(002189.SZ)发布上半年业绩，由盈转亏1.2亿元

Core Viewpoint - Zhongguangxue (002189.SZ) reported a significant decline in revenue and incurred losses in the first half of 2025, indicating financial challenges for the company [1] Financial Performance - The company achieved an operating revenue of 680 million yuan, representing a year-on-year decrease of 33.28% [1] - The net loss attributable to shareholders of the listed company was 120 million yuan [1] - The net loss attributable to shareholders after deducting non-recurring gains and losses was 130 million yuan [1] - The basic loss per share was 0.46 yuan [1]