Mergers and Acquisitions - DiAo Micro plans to acquire equity in Rongpai Semiconductor through a combination of issuing shares and cash payment, with the stock suspended for up to 10 trading days [1] - Jingye Intelligent intends to purchase 51% of Hefei Shengwen for 108 million yuan, aiming to enhance its strategic presence in the military sector [2] - Guolin Technology is planning a cash acquisition of 91.07% of Xinjiang Kailianjie, which specializes in the production of maleic anhydride, potentially creating a synergistic relationship with its existing business [3] Shareholding Changes - Erkang Pharmaceutical's controlling shareholder plans to reduce holdings by up to 42 million shares, representing 2.04% of the total share capital [4] - Senba Sensor's actual controller's associated party intends to reduce holdings by no more than 308.69 thousand shares, accounting for 1.09% of the total share capital [5] - Zhiyang Innovation's controlling shareholder and associated parties plan to reduce holdings by up to 422.5 thousand shares, which is 1.82% of the total share capital, during a specified period [6] Regulatory Issues - Youkeshu announced that three shareholders are under investigation by the China Securities Regulatory Commission for failing to disclose significant information [7] - *ST Xingnong received a notice from the China Securities Regulatory Commission regarding an investigation for suspected information disclosure violations, while its operations remain normal [8] - *ST Mubang's actual controller is also under investigation by the China Securities Regulatory Commission for failing to disclose non-operational fund transactions [10]

Core Points - The company, DiAo Micro (688381.SH), has announced a suspension of trading due to plans to issue shares and pay cash for the acquisition of equity in Rongpai Semiconductor (Shanghai) Co., Ltd. [1][2] - The transaction is still in the planning stage, and the valuation of Rongpai has not been finalized as of the announcement date [1] - It is currently unclear whether the transaction will constitute a major asset restructuring or a related party transaction, as details regarding the audit, evaluation, transaction amount, and the ratio of shares issued to cash payment are yet to be determined [1] - The transaction will not result in a change of the company's actual controller and does not constitute a restructuring listing [1] Trading Suspension - To ensure fair information disclosure and protect investor interests, the company's stock has been suspended from trading since September 29, 2025, and will continue to be suspended on September 30, 2025, with an expected total suspension time of no more than 10 trading days [2]

Core Viewpoint - The company is planning to acquire equity in Rongpai Semiconductor (Shanghai) Co., Ltd. through a combination of share issuance and cash payment, leading to a temporary suspension of its stock trading for up to 10 trading days [1][2] Group 1: Company Overview - DiAo Micro focuses on the research and design of high-performance analog chips, with core products in signal chain and power management, widely used in automotive electronics, humanoid robots, and consumer electronics [1] - In the first half of the year, the company achieved operating revenue of 306 million yuan, an increase of 15.11% year-on-year, with an overall gross margin of 45.49% [1] Group 2: Rongpai Semiconductor Overview - Rongpai Semiconductor, established in 2017, specializes in the design and research of high-performance, high-quality analog chips, aiming to become a global leader in high-performance analog integrated circuit products [1][2] - The product range includes digital isolators, drivers (Si/SiC MOSFET, IGBT), interfaces (CAN, RS485, I2C), and sampling (amplifiers, ADC), with applications in electric vehicles, industrial control, energy power, and consumer electronics [1] - The company boasts a strong technical team with advanced experience in analog integrated circuit design, processes, and testing, achieving breakthroughs in domestic isolation chips [2] Group 3: Transaction Details - The transaction is still in the planning stage, with the company actively negotiating with the intended transaction party, initially identified as Mr. Dong Zhiwei, the controlling shareholder of Rongpai [2] - The scope of the transaction parties has not been finalized, and no formal transaction agreement has been signed yet, indicating ongoing discussions and uncertainties [2]

Core Viewpoint - The company DiAo Micro (688381) is planning to acquire equity in Rongpai Semiconductor (Shanghai) Co., Ltd. through a combination of issuing shares and cash payment, with the stock being suspended from trading during the process [1] Group 1: Transaction Details - The transaction is currently in the planning stage, and the valuation of Rongpai has not been finalized as of the announcement date [1] - The company's stock was suspended from trading on September 29 and will continue to be suspended until September 30, with an expected total suspension time not exceeding 10 trading days [1] - Due to the ongoing audit and evaluation of the target company, as well as the determination of transaction amount and the ratio of shares issued versus cash payment, it is currently unclear whether this transaction will constitute a major asset restructuring or a related party transaction [1]

Group 1 - Yinglian Co., Ltd. expects a net profit of 34.5 million to 37.5 million yuan for the first three quarters of 2025, representing a year-on-year increase of 1531% to 1673% [1] - China CNR Corporation signed major contracts totaling approximately 54.34 billion yuan, accounting for 22% of its expected revenue for 2024 [1] - Shengmei Shanghai reported a total order amount of 9.072 billion yuan, a year-on-year increase of 34.1% [2] Group 2 - Fulian Precision plans to increase capital in its subsidiary Jiangxi Shenghua with a total investment of 35.63 billion yuan, which is expected to constitute a major asset restructuring [3] - Aimeike has obtained a drug registration certificate for Minoxidil topical solution, which is used for treating male pattern baldness [4] - Guolin Technology is planning to acquire 91.07% of Kailianjie’s equity for cash, which is expected to constitute a major asset restructuring [5] Group 3 - Baicheng Co. plans to purchase 55% of Shanghai Canxi Engineering Equipment Co. and will suspend trading of its stock starting September 30, 2025 [6][7] - Diaowei is planning to acquire equity in Rongpai Semiconductor and has suspended trading of its stock [8] - Xiatun New Energy signed a strategic cooperation framework agreement with Zhongwei Co. to establish a long-term partnership in the supply chain for solid-state lithium battery materials [9] Group 4 - Lingyi Zhi Manufacturing is planning to issue H-shares and list on the Hong Kong Stock Exchange to enhance its international strategy [10] - Baicheng Pharmaceutical received clinical trial approval for its innovative drug BIOS-0623-Z4, which targets cancer pain treatment [11] - Weide Information announced a preliminary transfer price of 40.33 yuan per share, representing a 26% discount to its closing price [12] Group 5 - Huayou Cobalt's subsidiary signed contracts with LGES for the supply of 76,000 tons of ternary precursor materials and 88,000 tons of ternary cathode materials from 2026 to 2030 [13] - Hubei Energy signed a cooperation agreement with the Xiangyang Municipal Government to invest 26.7 billion yuan in clean energy projects [14]

每经头条（nbdtoutiao）——农夫大战怡宝，抢到更多蛋糕的却是宗馥莉！农夫绿瓶上市后，怡宝上 演"滑铁卢"：市占率大跌近5个百分点 （记者 王晓波） 每经AI快讯，帝奥微（SH 688381，收盘价：28.11元）9月29日晚间发布公告称，因筹划发行股份及支 付现金购买资产事项江苏帝奥微电子股份有限公司正在筹划以发行股份及支付现金的方式购买荣湃半导 体（上海）有限公司股权。因本次交易尚存在不确定性，为了保证公平信息披露、维护投资者利益，避 免对公司股价造成重大影响，经公司申请，公司股票已于2025年9月29日开市起停牌，并将于2025年9月 30日开市起继续停牌，预计停牌（累计）时间不超过10个交易日。 2024年1至12月份，帝奥微的营业收入构成为：集成电路占比100.0%。 截至发稿，帝奥微市值为70亿元。 ...

南财智讯9月29日电，帝奥微公告，公司股票因筹划发行股份及支付现金购买资产事项，自2025年9月29 日起停牌，预计停牌时间不超过10个交易日。公司将及时披露进展情况，并在交易确定后申请复牌。 ...

江苏帝奥微电子股份有限公司 关于筹划发行股份及支付现金购买资产事项的停牌公 告 本公司董事会及全体董事保证本公告内容不存在任何虚假记载、误导性陈述 或者重大遗漏，并对其内容的真实性、准确性和完整性承担法律责任。 重要内容提示： 证券停复牌情况：适用 因筹划发行股份及支付现金购买资产事项,本公司的相关证券停复牌情况如下： 证券代码：688381 证券简称：帝奥微 公告编号：2025-053 （二）交易对方基本情况 本次交易事项尚处于筹划阶段，公司目前正与交易意向方积极接洽，初步确 定的交易对方为荣湃控股股东董志伟先生。本次交易对方的范围尚未最终确定， 最终交易对方以重组预案或重组报告书披露的信息为准。 | 证券代码 | 证券简称 | 停复牌类型 | | 停牌起始日 | 停牌 | 停牌终止日 | 复牌日 | | --- | --- | --- | --- | --- | --- | --- | --- | | | | | | | 期间 | | | | 688381 | 帝奥微 | A 股 | 停牌 | 2025/9/30 | | | | 一、停牌事由和工作安排 江苏帝奥微电子股份有限公司（以下简称"公司"）正在筹 ...

格隆汇9月29日丨帝奥微(688381.SH)公布，公司正在筹划以发行股份及支付现金的方式购买荣湃半导体 (上海)有限公司（以下简称"荣湃"或"标的公司"）股权（以下简称"本次交易"）。本次交易尚处于筹划 阶段，截至本公告披露日，荣湃的估值尚未最终确定。 因本次交易尚存在不确定性，为了保证公平信息披露、维护投资者利益，避免对公司股价造成重大影 响，根据上海证券交易所的相关规定，经公司申请，公司股票已于2025年9月29日开市起停牌，并将于 2025年9月30日开市起继续停牌，预计停牌（累计）时间不超过10个交易日。 ...

人民财讯9月29日电，帝奥微(688381)9月29日公告，公司正在筹划以发行股份及支付现金的方式购买荣 湃半导体(上海)有限公司(以下简称"荣湃")股权。公司股票已于2025年9月29日开市起停牌，并将于2025 年9月30日开市起继续停牌，预计停牌(累计)时间不超过10个交易日。 ...