Group 1 - The core point of the article is that Nanjing Chemical Fiber Co., Ltd. announced on August 28, 2025, that it received an inquiry letter from the Shanghai Stock Exchange regarding its major asset swap, issuance of shares, cash payment for asset acquisition, and fundraising for related transactions [1] - The inquiry letter was issued after the Shanghai Stock Exchange reviewed the application documents for the major asset swap and related transactions, leading to a series of questions that the company must address [1] - Nanjing Chemical Fiber, along with relevant intermediaries, is conducting thorough research and responding to each question raised in the inquiry letter, with detailed responses available on the Shanghai Stock Exchange website [1] Group 2 - The transaction is subject to approval by the Shanghai Stock Exchange and registration with the China Securities Regulatory Commission, introducing uncertainty regarding the approval process and timeline [2] - The company has committed to fulfilling its information disclosure obligations in accordance with legal regulations and will keep investors informed based on the actual progress of the transaction [2]

成都市新筑路桥机械股份有限公司董事会 关于公司股票价格在本次交易首次公告日前 20 个交易日内 波动情况的说明 成都市新筑路桥机械股份有限公司（以下简称"公司"）拟向四川蜀道轨道 交通集团有限责任公司出售四川发展磁浮科技有限公司 100%股权、对四川发展 磁浮科技有限公司享有的债权以及其它与轨道交通业务有关的部分资产，拟向四 川路桥建设集团股份有限公司出售成都市新筑交通科技有限公司 100%股权以及 其它与桥梁功能部件业务有关的资产和负债；同时，公司拟向蜀道投资集团有限 责任公司发行股份及支付现金购买四川蜀道清洁能源集团有限公司 60%股权并 募集配套资金（以下简称"本次交易"）。公司股票（证券简称：新筑股份，证 券代码：002480）自 2025 年 5 月 26 日开市起停牌。 公司董事会现就公司股票在停牌前 20 个交易日内的累计涨跌幅情况以及同 期大盘指数、行业指数的累计涨跌幅情况如下： （本页无正文，为《成都市新筑路桥机械股份有限公司董事会关于公司股票 价格在本次交易首次公告日前 20 个交易日内波动情况的说明》之盖章页） 剔除同行业板块因素影响后的涨跌幅 17.75% 公司股价在停牌前 20 个交 ...