Core Viewpoint - The resignation of non-independent director Lin Longhua from the board of Zhongtai Automobile is due to personal work planning reasons, and he will no longer hold any position within the company [1] Group 1 - Lin Longhua submitted a written resignation report to the company's board of directors [1] - The resignation is effective immediately, and Lin Longhua will not serve in any capacity within the company post-resignation [1]

南财智讯2月26日电，*ST海钦公告，公司股票交易连续三个交易日（2026年2月24日、2月25日、2月26 日）内收盘价格涨幅偏离值累计超过12%，属于股票交易异常波动情形。经公司董事会自查，并书面征 询控股股东及实际控制人，截至本公告披露日，确认不存在应披露而未披露的其他重大事项；公司生产 经营活动正常，内外部经营环境未发生重大变化；公司未发现可能或已经对公司股票交易价格产生影响 的媒体报道、市场传闻及热点概念；除已披露信息外，控股股东、实际控制人、董事、高级管理人员在 异常波动期间不存在买卖公司股票的情况；公司股票自2025年4月29日起被实施退市风险警示及其他风 险警示，存在可能被终止上市的风险；公司因涉嫌信息披露违法违规，于2023年12月27日被中国证监会 立案。 ...

南财智讯2月26日电，万邦德公告，公司控股股东万邦德集团有限公司近日办理了部分股份解除质押手 续，本次解除质押股份数量为1050.00万股。 ...

Core Viewpoint - Aerospace Science and Technology announced the resignation of director Wei Xuebiao due to work adjustments [1] Company Summary - The board of directors received a resignation report from Wei Xuebiao, who has stepped down from his position as a director and related roles within the company [1]

Core Viewpoint - Longbai Group announced that shareholders Tan Ruiqing and his concerted parties reduced their holdings by a total of 8.2764 million shares, representing 0.35% of the company's total share capital, from February 13 to February 25, 2026 [1] Summary by Relevant Sections - Shareholding Change - The reduction in shareholding resulted in the total shares held by the disclosing parties decreasing to 26.2274 million shares, with their ownership percentage dropping from 11.35% to 11.00% [1] - Impact on Company - This change in shareholding will not lead to any change in the company's control, governance structure, or ongoing operations [1]

Core Viewpoint - The stock of Feiliwa experienced a significant price fluctuation, with a cumulative increase of 33.05% over three consecutive trading days, which constitutes an abnormal trading volatility [1] Group 1: Stock Performance - The stock price deviation reached 33.05%, exceeding the 30% threshold, indicating abnormal trading activity [1] - The company confirmed that there are no undisclosed significant matters affecting the stock price [1] Group 2: Company Operations - The company conducted a self-examination and confirmed that previous disclosures do not require correction or supplementation [1] - The company’s production and operations are normal, with no significant changes in the internal or external business environment [1] Group 3: Shareholder Actions - The actual controllers, Deng Jiagui and Wu Xueming, are still implementing their share reduction plans [1] Group 4: Product Development - The company is in the small-batch testing and client certification phase for its ultra-thin quartz electronic cloth product [1] - It is anticipated that by 2025, this product line will contribute approximately 5% to the company's total revenue, which is relatively small and has not yet significantly impacted overall performance [1] - There are uncertainties regarding the future business development of this product [1]

Group 1 - The company announced the redemption of a structured deposit product from Agricultural Bank of China, with a principal amount of 10 million yuan [1] - The cash management income from this redemption amounted to 0.62 million yuan [1] - The redeemed principal and income have been returned to the special account for raised funds, indicating no impact on the progress of investment projects or normal operations [1]

Core Viewpoint - The stock price of Lingwei Technology has experienced an abnormal fluctuation, with a cumulative increase of 32.59% over three consecutive trading days, exceeding the threshold of 30% [1] Summary by Relevant Sections - **Stock Price Movement** - The closing price of Lingwei Technology's stock rose significantly over three trading days: February 24, 2026, February 25, 2026, and February 26, 2026, with a total increase of 32.59% [1] - **Company Verification** - The company confirmed that there are no corrections or supplements needed for previously disclosed information, and no significant changes in its operational situation or external environment have been detected [1] - **Disclosure Compliance** - There are no undisclosed significant matters that should have been disclosed by the company, its controlling shareholders, or actual controllers during the period of abnormal stock price movement [1] - **Insider Trading** - During the period of stock price fluctuation, neither the controlling shareholders nor the actual controllers engaged in buying or selling the company's stock [1]

Group 1 - The core viewpoint of the article is that Wanshun New Materials has established an integrated industrial chain layout for its aluminum processing business, which includes aluminum plates and foils [1] Group 2 - The total planned production capacity for aluminum foil is 255,000 tons, with Jiangsu Zhongji's double-zero aluminum foil capacity at 83,000 tons and Anhui Zhongji's existing battery aluminum foil capacity at 72,000 tons [1] - A new project for the production of 100,000 tons of power and energy storage battery foil is under construction and is expected to be completed by the end of September, gradually releasing production capacity [1] - The total existing production capacity for aluminum plates and strips is 260,000 tons [1]

Core Viewpoint - The stock of Yuntianhua has experienced an abnormal price fluctuation, with a cumulative increase of over 20% in the closing price over three consecutive trading days from February 24 to February 26, 2026 [1] Company Information - The company conducted a self-examination and confirmed with its controlling shareholder and actual controller that there are no undisclosed significant information as of the date of this announcement [1] - The company's production and operations are currently normal [1] - There are no significant matters that should be disclosed, such as major asset restructuring, share issuance, significant transactions, business restructuring, share buybacks, equity incentives, bankruptcy reorganization, major business cooperation, or introduction of strategic investors [1] - During the specified period, the company's directors, senior management, controlling shareholders, and their concerted actions did not engage in buying or selling the company's stock [1]