Market Overview - The general equipment sector experienced a decline of 0.21% on November 26, with smart control leading the drop [1] - The Shanghai Composite Index closed at 3864.18, down 0.15%, while the Shenzhen Component Index closed at 12907.83, up 1.02% [1] Stock Performance - Notable gainers in the general equipment sector included: - Wald (688028) with a closing price of 74.90, up 12.72% and a trading volume of 141,800 shares, totaling 1.024 billion yuan [1] - Zhongshun Group (000039) closed at 9.35, up 10.00% with a trading volume of 1,947,400 shares, totaling 1.764 billion yuan [1] - Huashu High-Tech (688433) closed at 62.18, up 7.21% with a trading volume of 74,100 shares, totaling 447 million yuan [1] Decliners - Key decliners included: - Smart Control (002877) with a closing price of 9.45, down 9.91% and a trading volume of 681,500 shares, totaling 657 million yuan [2] - Rongyi Precision (920223) closed at 21.50, down 6.52% with a trading volume of 89,600 shares, totaling 195 million yuan [2] - Huafeng Co. (605100) closed at 43.91, down 5.39% with a trading volume of 84,600 shares, totaling 377 million yuan [2] Capital Flow - The general equipment sector saw a net outflow of 614 million yuan from institutional investors and a net outflow of 119 million yuan from retail investors, while retail investors had a net inflow of 733 million yuan [2] - Specific stock capital flows indicated: - Zhongshun Group (000039) had a net inflow of 47.416 million yuan from institutional investors, while retail investors experienced a net outflow of 18.000 million yuan [3] - Wald (688028) had a net inflow of 96.345 million yuan from institutional investors, with retail investors seeing a net outflow of 78.723 million yuan [3] - Sifangda (300179) had a net inflow of 81.558 million yuan from institutional investors, while retail investors faced a net outflow of 85.899 million yuan [3]

| 智能自控11月25日交易公开信息 | | --- | | 买/卖 | 会员营业部名称 | 买入金额（万元） | 卖出金额（万元） | | --- | --- | --- | --- | | 买一 | 华福证券有限责任公司南京胜太路证券营业部 | 4138.29 | 2467.04 | | 买二 | 爱建证券有限责任公司杭州富春路证券营业部 | 3194.10 | 1328.64 | | 买三 | 华福证券有限责任公司佛山南海毅贤路证券营业部 | 2301.05 | 2483.51 | | 买四 | 华鑫证券有限责任公司杭州分公司 | 1999.03 | 0.00 | | 买五 | 机构专用 | 1664.15 | 1033.83 | | 卖一 | 爱建证券有限责任公司温州划龙桥路证券营业部 | 74.59 | 3972.15 | | 卖二 | 华福证券有限责任公司佛山南海毅贤路证券营业部 | 2301.05 | 2483.51 | | 卖三 | 华福证券有限责任公司南京胜太路证券营业部 | 4138.29 | 2467.04 | | 卖四 | 中信证券股份有限公司宁波北仑新碶证券营业部 | 687.95 ...

New Stock Issuance - The new stock issuance for Moer Thread (证券代码: 787795) is priced at 114.28 RMB per share, effective from November 24, 2025[1] - Tianpu Co., Ltd. (证券代码: 605255) is undergoing a tender offer period from November 20 to December 19, 2025[1] Cash Options - Hangzhou Qilun B (证券代码: 200771) has a cash option declaration period from November 19 to November 25, 2025[1] Market Alerts - Jiumuwang (证券代码: 601566) has reported severe abnormal fluctuations[1] - Hefu China (证券代码: 603122) is also noted for significant abnormal fluctuations[1] Recent Announcements - Huasheng Lithium Battery (证券代码: 688353) and Pinming Technology (证券代码: 688109) have recent announcements regarding their stock activities[1] - ST Yuan Cheng (证券代码: 603388) and ST Keli Da (证券代码: 603828) have also made recent disclosures[1] Trading Updates - The trading updates include various companies with links to their respective announcements, indicating ongoing market activities and potential investment opportunities[1]

Market Overview - Major market indices opened lower, with the Shanghai Composite Index down 0.87% at 3896.66 points, the Shenzhen Component Index down 1.76% at 12752.72 points, and the ChiNext Index down 2.07% at 2979.37 points [1] Stock Performance - A total of 357 stocks rose at the opening, with newly listed stock N Dapeng surging 289.89% [1] - There were 4 stocks hitting the daily limit up, including *ST Mubang with 5 consecutive limit ups, Yingli Automotive with 4 limit ups in 6 days, and Meng Tian Home with 3 consecutive limit ups [1] - Conversely, 4869 stocks declined at the opening, with 23 stocks hitting the daily limit down, including Renmin Tongtai and Dazhong Mining [1] Price Continuity - Among the stocks that hit the limit up yesterday, 4 stocks continued to hit the limit up today, including Yingli Automotive and Shen Zhonghua A [1] - Stocks that opened lower included Intelligent Control, Jiumuwang, and Dawi Shares, with opening declines of 10.00%, 9.99%, and 9.99% respectively [1] - From the stocks that hit the limit down yesterday, 7 stocks continued to hit the limit down today, including Renmin Tongtai and *ST Yunwang [1]

Strong Stocks - As of November 20, the Shanghai Composite Index fell by 0.4% to 3931.05 points, the Shenzhen Component Index decreased by 0.76% to 12980.82 points, and the ChiNext Index dropped by 1.12% to 3042.34 points [1] - A total of 49 stocks in the A-share market hit the daily limit up, with the top three strong stocks being: Jiumuwang (601566) with 7 consecutive limit ups, Aerospace Development (000547) with 5 consecutive limit ups, and Intelligent Control (002877) with 3 consecutive limit ups [1] - Detailed data for the top 10 strong stocks includes: - Jiumuwang (601566): 7 consecutive limit ups, turnover rate of 16.7% - Aerospace Development (000547): 5 consecutive limit ups, turnover rate of 42.6% - Intelligent Control (002877): 3 consecutive limit ups, turnover rate of 44.48% [1] Strong Concept Sectors - The top three concept sectors with the highest gains in the A-share market are: Hainan Free Trade Zone with a gain of 2.2%, Salt Lake Lithium Extraction with a gain of 1.43%, and Metal Lead with a gain of 0.99% [2][3] - The detailed data for the top 10 concept sectors includes: - Hainan Free Trade Zone: 2.2% increase - Salt Lake Lithium Extraction: 1.43% increase - Metal Aluminum: 0.99% increase - Metal Zinc: 0.9% increase - Huawei Euler: 0.74% increase - Rental and Sale Rights: 0.63% increase - F5G Concept: 0.55% increase - Animal Vaccines: 0.33% increase - Sugar Substitute Concept: 0.32% increase - Artemisinin: 0.31% increase [3]

Core Insights - Intelligent Control experienced a trading halt today, with a turnover rate of 44.48% and a transaction volume of 1.148 billion yuan, alongside a price fluctuation of 21.95% [2] - Institutional investors net sold 13.32 million yuan, while brokerage seats collectively net bought 46.94 million yuan [2] - The stock was flagged by the Shenzhen Stock Exchange due to its significant daily price fluctuation and turnover rate [2] Trading Data - The top five brokerage seats accounted for a total transaction volume of 241 million yuan, with a net buying amount of 33.62 million yuan [2] - The leading buying brokerage was Aijian Securities, with a purchase amount of 33.39 million yuan, while the top selling entity was an institutional seat, net selling 13.32 million yuan [2] - The stock saw a net inflow of 354,400 yuan from major funds today, with large orders contributing a net inflow of 5.85 million yuan [2] Recent Performance - Over the past five days, the stock has seen a net inflow of 118 million yuan from major funds [2] - The stock's significant trading activity and price movements indicate heightened investor interest and potential volatility [2]

Market Overview - As of November 20, the Shanghai Composite Index closed at 3931.05 points, down 15.69 points, a decrease of 0.40% [1] - The Shenzhen Component Index closed at 12980.82 points, down 99.27 points, a decrease of 0.76% [1] - The ChiNext Index closed at 3042.34 points, down 34.50 points, a decrease of 1.12% [1] Stock Performance - A total of 80 A-shares had a turnover rate exceeding 20%, with stocks like Guqi Wool Material and Jianglong Shipbuilding exceeding 50% turnover [1] - The top three stocks by turnover rate included: - Guqi Wool Material (Stock Code: 001390) with a turnover rate of 58.81% and a closing price of 32.96 yuan, up 10.01% [1] - Jianglong Shipbuilding (Stock Code: 300589) with a turnover rate of 55.33% and a closing price of 19.58 yuan, up 2.09% [1] - C South Network Technology (Stock Code: 301638) with a turnover rate of 53.40% and a closing price of 22.00 yuan, down 7.91% [1] Notable Stocks - Other notable stocks with high turnover rates included: - Sanmu Group (Stock Code: 000632) with a turnover rate of 49.68% and a closing price of 7.45 yuan, up 5.08% [1] - C Hengkun (Stock Code: 688727) with a turnover rate of 47.40% and a closing price of 58.22 yuan, down 3.05% [1] - Langchao Software (Stock Code: 600756) with a turnover rate of 45.73% and a closing price of 22.50 yuan, down 5.58% [1] Additional Stock Insights - Other stocks with significant turnover rates included: - Intelligent Control (Stock Code: 002877) with a turnover rate of 44.48% and a closing price of 12.00 yuan, up 9.99% [1] - Guolian Aquatic Products (Stock Code: 300094) with a turnover rate of 43.66% and a closing price of 4.76 yuan, down 11.52% [1] - Chuling Information (Stock Code: 300250) with a turnover rate of 42.66% and a closing price of 32.10 yuan, up 7.72% [1]

Group 1: New Stock Offerings - Tianpu Co., Ltd. (Stock Code: 605255) has a tender offer period from November 20, 2025, to December 19, 2025[1] - Hangzhou Steam Turbine Co., Ltd. (Stock Code: 200771) has a cash option declaration period from November 19, 2025, to November 25, 2025[1] - Central Plaza (Stock Code: 600280) announced on November 20, 2025[1] Group 2: Stock Performance Alerts - Moen Electric (Stock Code: 002451) reported severe abnormal fluctuations on November 14, 2025[1] - ST Yuancheng (Stock Code: 603388) reported severe abnormal fluctuations on November 11, 2025[1] - ST Keli Da (Stock Code: 603828) reported severe abnormal fluctuations on November 12, 2025[1] Group 3: Recent Announcements - Jiumuwang (Stock Code: 601566) announced on November 20, 2025[1] - Taiping Bird (Stock Code: 603877) announced on November 20, 2025[1] - Huaci Co., Ltd. (Stock Code: 001216) announced on November 20, 2025[1]

Core Viewpoint - The stock price of Intelligent Control has experienced an abnormal fluctuation, with a cumulative increase of over 20% in the closing prices over two consecutive trading days (November 18 and November 19, 2025) [1] Summary by Relevant Sections - **Stock Price Movement** - The company's stock price has shown a significant increase, with a cumulative rise exceeding 20% over two trading days [1] - **Company Disclosure** - The company confirmed that there are no corrections or supplements needed for previously disclosed information [1] - No recent media reports have been identified that could have significantly impacted the company's stock price [1] - **Operational Status** - The company has not observed any major changes in its operational situation or external business environment recently [1]

证券代码：002877 证券简称：智能自控 公告编号：2025-076 无锡智能自控工程股份有限公司 关于股票交易异常波动的公告 本公司及董事会全体成员保证信息披露的内容真实、准确、完整，没有虚假记 载、误导性陈述或重大遗漏。 一、股票交易异常波动的情况介绍 无锡智能自控工程股份有限公司（以下简称"公司"或"本公司"）（证券简称： 智能自控，证券代码：002877）股票交易价格连续 2 个交易日内（2025 年 11 月 18 日、2025 年 11 月 19 日）日收盘价格涨幅偏离值累计超过 20%，根据《深圳证券交 易所交易规则》的相关规定，属于股票交易异常波动的情况。 二、关注说明、核实情况 针对公司股票异常波动情况，公司根据《深圳证券交易所股票上市规则》等规 定，对相关问题进行了必要的核实，有关情况说明如下： 1、公司前期所披露的信息，不存在需要更正、补充之处； 6、公司不存在违反公平信息披露的情形。 三、是否存在应披露而未披露信息的说明 本公司董事会确认，本公司目前没有任何根据深交所《股票上市规则》等有关 规定应予以披露而未披露的事项或与该事项有关的筹划、商谈、意向、协议等；董 1 证券代码：002 ...