Zheng Quan Shi Bao Wang·2026-01-07 15:11Group 1 - The core viewpoint of the article is that the Shanghai Stock Exchange issued two regulatory warnings to companies Yahui Long and Yingjixin for inaccuracies and incompleteness in disclosing information related to their "brain-computer interface" business [1] Group 2 - The regulatory warnings were issued on January 7, indicating a proactive approach by the exchange to ensure transparency and accuracy in financial disclosures [1] - The companies involved are listed on the Sci-Tech Innovation Board, highlighting the importance of compliance in emerging technology sectors [1] - The specific nature of the inaccuracies and incompleteness in the disclosures has not been detailed, but it raises concerns about corporate governance and investor trust [1]