鉴于本次资本公积金转增股本股权登记日当日（2025年12月23日）公司股票停牌，股权登记日公司股票 收盘价为股权登记日前一交易日（2025年12月22日）公司股票收盘价，即3.39元/股，高于本次重整资 本公积金转增股本的平均价2.45元/股。故公司股权登记日次一交易日（2025年12月24日）的股票开盘 参考价应当依据公司本次调整后的除权参考价格的计算公式进行除权调整，调整为2.88元/股。 根据《新疆机械研究院股份有限公司重整计划》（以下简称"重整计划"），公司以现有总股本 1,495,645,923股为基数，按每10股转增12股的比例实施资本公积转增股本，共计转增产生1,794,775,108 股。本次转增的股份中，1,434,774,108股为首发后限售股，360,000,000股为无限售条件流通股。截至本 公告日，公司已经完成转增，公司总股本由1,495,645,923股增加至3,290,421,031股。 每经AI快讯，*ST新研（SZ 300159，收盘价：3.39元）12月23日晚间发布公告称，公司股票将于2025年 12月24日开市起复牌。 每经头条（nbdtoutiao）——地产"优等生" ...

Group 1 - *ST Xinyan held its 28th meeting of the 5th Board of Directors on October 28, 2025, via telecommunication, where the agenda included the review of the Q3 2025 report [1] - For the first half of 2025, the revenue composition of *ST Xinyan was 75.11% from specialized equipment manufacturing (agricultural and by-product processing machinery) and 24.89% from specialized equipment manufacturing (aerospace vehicle components) [1] Group 2 - The A-share market has surpassed 4000 points, marking a significant resurgence after a decade of stagnation, with technology leading the market transformation and a new "slow bull" pattern emerging [1]

Group 1 - The core point of the article is the announcement by *ST Xin Yan regarding its board meeting and the composition of its revenue for the first half of 2025 [1] - The board meeting was held on August 26, 2025, in Urumqi Economic and Technological Development Zone, discussing the company's semi-annual report and its summary [1] - For the first half of 2025, the revenue composition of *ST Xin Yan was 75.11% from specialized equipment manufacturing (agricultural and by-product processing machinery) and 24.89% from specialized equipment manufacturing (aerospace vehicle components) [1] Group 2 - The pet industry is experiencing significant growth, with a market size of 300 billion yuan, leading to a surge in stock prices for related companies [1] - The emergence of smart pet phones that can "call" their owners indicates innovation within the pet industry [1]