ST Happiness: Stock price abnormally fluctuates, indicating multiple risks.

ST Xilinmen announced that the company's stock had a cumulative drop of 12% from April 28th to 30th, which is considered abnormal volatility. After self-examination, the company and its controlling shareholders did not have any undisclosed significant information. In the first quarter of 2026, the company's revenue was 1.682 billion yuan, a decrease of 2.77% year-on-year, with a net loss of 35.8708 million yuan, a decrease of 150.45% year-on-year. The company's stock was subject to other risk warnings on April 28th, with risks such as fund occupation, illegal guarantees, stock pledge and freeze, and investigations being implemented.