Core Viewpoint - The stock of Jihua Group has experienced significant price fluctuations, with a cumulative deviation of 20% over three consecutive trading days, prompting the company to clarify its business operations and address media speculation regarding its involvement in the brain-computer interface sector [1][2]. Group 1: Stock Trading Anomalies - Jihua Group's stock price increased significantly on June 26, 27, and 30, 2025, with a cumulative price deviation of 20%, which is classified as abnormal trading activity according to Shanghai Stock Exchange regulations [1]. - The company has confirmed that there are no undisclosed significant events that could affect its stock price, following a thorough internal review and verification with its controlling shareholder [2]. Group 2: Business Operations - The company reported that its current business operations are normal, and there have been no significant changes in the internal or external operating environment [2]. - Jihua Group's main business includes the research, production, and sales of workwear, safety shoes, textile dyeing, and protective equipment, with no involvement in the brain-computer interface field as suggested by some media [2]. Group 3: Financial Performance - In the fiscal year, Jihua Group achieved a revenue of approximately 9.89 billion yuan, reflecting a year-on-year decrease of 14.49%, and reported a net loss attributable to shareholders of approximately 4.23 billion yuan, a significant decline compared to the previous year [3].

Core Viewpoint - The company, Jihua Group, clarifies that its main business and existing product system do not involve the brain-computer interface sector, despite being mistakenly associated with it by some media outlets [1] Group 1: Company Operations - Jihua Group's main business includes the research, production, and sales of workwear, work shoes, textile dyeing, and protective gear and equipment [1] - The company has confirmed that it has not engaged in any activities related to brain-computer interfaces as of now [1] Group 2: Stock Market Activity - The company's stock has experienced an abnormal fluctuation, with a cumulative price increase deviation of 20% over three consecutive trading days [1]