广州市红棉智汇科创股份有限公司董事会审计委员会工作制度 （本制度于 2025 年 10 月 29 日经公司第十一届董事会第十九次会议审议通过） 第一章 总则 第一条 为强化公司董事会决策功能，做到事前审计、专业审计，确保董事会对经理层的 有效监督，完善公司治理结构，明确审计委员会职责，规范其工作程序，根据《中华人民共和 国公司法》《上市公司治理准则》《深圳证券交易所股票上市规则》《上市公司独立董事管理 办法》《深圳证券交易所上市公司自律监管指引第 1 号——主板上市公司规范运作》《公司章 程》及其他有关规定，公司董事会特设立审计委员会，并制定本制度。 第二条 董事会审计委员会是董事会按照《公司章程》规定设立的专门工作机构，主要负 责公司财务信息、内部控制、内外部审计的沟通、监督和核查工作。 第二章 人员组成 第三条 审计委员会成员应由不在上市公司担任高级管理人员的三名董事组成，其中独立 董事两名（包括一名专业会计人士）。 专业会计人士应具备较丰富的会计专业知识和经验，并至少符合下列条件之一： （一）具有注册会计师资格； （二）具有会计、审计或者财务管理专业的高级职称、副教授及以上职称或者博士学位； （三）具有 ...

Market Performance - The Shanghai Composite Index rose by 1.18% on October 27, with 28 industries experiencing gains, led by the communication and electronics sectors, which increased by 3.22% and 2.96% respectively [1] - The comprehensive industry ranked third in terms of daily gains, while the media, food and beverage, and real estate sectors saw declines of 0.95%, 0.20%, and 0.11% respectively [1] Capital Flow - The main capital flow showed a net outflow of 136 million yuan across the two markets, with 12 industries experiencing net inflows [1] - The electronics industry had the highest net inflow of 6.112 billion yuan, followed by the non-ferrous metals sector with a net inflow of 2.529 billion yuan and a daily increase of 2.39% [1] - The power equipment industry faced the largest net outflow of 3.354 billion yuan, followed by the automotive sector with a net outflow of 2.176 billion yuan [1] Comprehensive Industry Analysis - The comprehensive industry increased by 2.68% with a total net inflow of 315 million yuan, comprising 16 stocks, of which 9 rose and 1 hit the daily limit [2] - The top net inflow stock in the comprehensive industry was Dongyangguang, with an inflow of 246 million yuan, followed by Zhangzhou Development and Teli A with inflows of 105 million yuan and 2.114 million yuan respectively [2] - The stocks with the highest net outflows included Yueda Investment, Yuegui Co., and Nanjing Xinbai, with outflows of 36.744 million yuan, 25.488 million yuan, and 11.875 million yuan respectively [2]

Market Overview - On October 20, the comprehensive sector rose by 0.26% compared to the previous trading day, with the Shanghai Sanmao leading the gains [1] - The Shanghai Composite Index closed at 3863.89, up 0.63%, while the Shenzhen Component Index closed at 12813.21, up 0.98% [1] Stock Performance - Shanghai Sanmao (600689) closed at 14.26, with a gain of 4.93% and a trading volume of 71,200 shares, amounting to a turnover of 100 million yuan [1] - Yuegui Co. (000833) closed at 14.86, up 3.55%, with a trading volume of 638,100 shares and a turnover of 951 million yuan [1] - Nanjing Public Utilities (000421) closed at 6.90, gaining 3.45%, with a trading volume of 446,400 shares and a turnover of 30.4 million yuan [1] - Other notable stocks include Sanmu Group (000632) with a 2.05% increase, Ningbo United (600051) up 1.82%, and Tianchen Co. (600620) up 1.80% [1] Capital Flow - The comprehensive sector experienced a net outflow of 88.57 million yuan from main funds, while retail investors saw a net inflow of 103 million yuan [2] - The net outflow from speculative funds was 14.76 million yuan [2] Individual Stock Capital Flow - Yuegui Co. (000833) had a main fund net outflow of 59.84 million yuan, with retail investors contributing a net inflow of 44.73 million yuan [3] - Nanjing Public Utilities (000421) saw a net inflow of 24.57 million yuan from main funds, while retail investors had a net outflow of 30.74 million yuan [3] - Tianchen Co. (600620) experienced a net outflow of 3.75 million yuan from main funds, but retail investors contributed a net inflow of 4.89 million yuan [3]

Group 1 - The 138th China Import and Export Fair (Canton Fair) commenced in Guangzhou on October 15, featuring 441 enterprises from Guangxi with a total of 783 exhibition booths, including 58 first-time exhibitors in fields such as new energy materials and intelligent equipment [1] - Industrial enterprises are the main exhibitors, with 310 industrial companies representing "Guangxi Intelligent Manufacturing," showcasing advanced products like the Dongfeng Liuzhou Automobile's long-range new energy vehicles and Yuchai Group's innovative products [1] - The fair attracted significant foreign interest, with many overseas buyers consulting exhibitors, particularly highlighting the growing reputation of Guigang's electric vehicles in international markets [1] Group 2 - To leverage the Canton Fair platform for promoting local industries, the Guangxi Commerce Department will collaborate with the Guilin municipal government to host an international trade matchmaking event for the hanger industry during the second phase of the fair [2] - The Guangxi delegation is also implementing a "Xinbu Canton Fair" initiative in partnership with China Credit Insurance Guangxi Branch, providing 30 days of access to credit risk management products to help exhibitors identify overseas business risks and secure export orders [2]

Market Overview - On October 15, the comprehensive sector rose by 0.81% compared to the previous trading day, with the Shanghai Composite Index closing at 3912.21, up 1.22%, and the Shenzhen Component Index closing at 13118.75, up 1.73% [1]. Top Gainers - Nanjing New Hundred (600682) led the gains with a closing price of 7.68, up 3.23%, with a trading volume of 233,200 shares and a transaction value of 176 million [1]. - Zhangzhou Development (000753) followed closely with a closing price of 7.99, up 3.10%, trading 497,300 shares worth 392 million [1]. - Tianchen Co., Ltd. (600620) closed at 6.28, up 1.95%, with a trading volume of 73,900 shares and a transaction value of 45.89 million [1]. Market Capital Flow - The comprehensive sector experienced a net outflow of 97.59 million from institutional funds, while retail funds saw a net inflow of 46.55 million [2]. - The net inflow from speculative funds was 51.05 million, indicating a mixed sentiment among different investor types [2]. Individual Stock Fund Flow - Nanjing New Hundred (600682) had a net outflow of 35.75 million from institutional funds, while retail investors saw a net outflow of 3.13 million [3]. - Zhangzhou Development (000753) experienced a net inflow of 10.68 million from institutional funds, but a net outflow of 1.96 million from retail investors [3]. - Red Cotton Co., Ltd. (000523) had a net inflow of 6.56 million from institutional funds, while retail investors also faced a net outflow of 207,480 [3].

Group 1 - The law firm led by Xie Baoping has successfully obtained compensation for investors in multiple securities fraud cases, including Guangzhou Langqi and Tongzhou Electronics [1][2][3] - On September 1, 2025, investors in 000523 Guangzhou Langqi received compensation from a lawsuit against Guangzhou Hongmian Zhihui Technology Co., Ltd. [1] - On September 16, 2025, investors in 002052 Tongzhou Electronics received compensation from a lawsuit against Shenzhen Tongzhou Electronics Co., Ltd. [1] Group 2 - The law firm has received various court rulings and mediation agreements, indicating ongoing legal proceedings in multiple cases [2] - On September 2, 2025, a civil judgment was received for investors in 000796 Caesar Travel, with compensation expected soon [2] - On September 3, 2025, a second-instance judgment confirmed compensation for investors in 002052 Tongzhou Electronics [2] Group 3 - The law firm has been actively filing new cases against several companies for securities fraud [7][8][9] - On September 1, 2025, multiple cases were filed against companies including Shenzhen Derun Electronics and Zhejiang Dongni Electronics [7] - A total of 88 new cases were filed by the law firm in September 2025, indicating a significant increase in legal actions against companies for securities fraud [8][9]

Core Viewpoint - The delivery of 600 buses equipped with Yuchai natural gas engines to Central Asian customers marks a significant advancement in the local public transportation system, providing stable and reliable power support [1][5]. Group 1: Delivery and Impact - This batch of buses serves major cities in Kazakhstan, Uzbekistan, and other countries, with some vehicles operating in suburban and high-altitude border areas, facing challenging operational environments [3]. - The operational conditions are rigorous, testing the vehicles' power, comfort, and adaptability [3]. Group 2: Engine Optimization - Yuchai has optimized the engines for high-temperature starts, cold starts, and reliability, ensuring strong power and good response in both hot and dry southern regions and cold northern areas [3]. - The natural gas engines offer multiple advantages, including quick starts, smooth acceleration, precise thermal management, and efficient gas utilization, significantly reducing operational costs for users [3]. Group 3: Market Strategy - This delivery is a fruitful result of Yuchai's long-term efforts in the Central Asian market, aligning with the region's increasing emphasis on green and environmentally friendly public transportation [5]. - Yuchai aims to continue supporting local public transportation system construction with more efficient and reliable products and prompt services, creating a safe, green, and efficient commuting environment for the public [5].

Core Insights - Hongmian Co., Ltd. reported that as of September 19, 2025, the total number of shareholders is 38,519 [2] Company Summary - The company is actively engaging with investors through interactive platforms [2] - The shareholder count indicates a growing interest in the company, which may reflect its market performance and investor confidence [2]

Market Overview - On September 25, the comprehensive sector declined by 1.32% compared to the previous trading day, with Nanjing Public Utilities leading the decline [1] - The Shanghai Composite Index closed at 3853.3, down 0.01%, while the Shenzhen Component Index closed at 13445.9, up 0.67% [1] Stock Performance - Nanjing Public Utilities (code: 000421) closed at 6.22, down 3.72% with a trading volume of 217,700 shares and a turnover of 137 million yuan [1] - Other notable declines included Hongmian Co. (code: 000523) down 1.86%, and Nanjing New Self (code: 600682) down 1.74% [1] Capital Flow - The comprehensive sector experienced a net outflow of 237 million yuan from main funds, while retail investors saw a net inflow of 138 million yuan [1] - Specific stocks such as Tianchen Co. (code: 600620) had a net inflow of 318,470 yuan from main funds, but a net outflow of 247,490 yuan from retail investors [2] Individual Stock Analysis - Zhenzhou Development (code: 000753) had a main fund net inflow of 411,400 yuan, but a net outflow of 155,490 yuan from retail investors [2] - Shanghai Sanmao (code: 600689) saw a net outflow of 37,830 yuan from main funds, while retail investors contributed a net inflow of 172,610 yuan [2]

Market Overview - On September 22, the comprehensive sector rose by 0.41% compared to the previous trading day, with Dongyangguang leading the gains [1] - The Shanghai Composite Index closed at 3828.58, up 0.22%, while the Shenzhen Component Index closed at 13157.97, up 0.67% [1] Stock Performance - Dongyangguang (600673) closed at 25.02, with a gain of 1.42% and a trading volume of 845,500 shares, amounting to a transaction value of 2.085 billion yuan [1] - Other notable performers included Yuegui Co. (000833) with a closing price of 14.11, up 1.07%, and Nanjing New Bai (600682) at 7.67, up 0.92% [1] - Conversely, stocks like Zhangzhou Development (000753) and Hongmian Co. (000523) experienced slight declines of 0.14% and 0.30%, respectively [1] Capital Flow - The comprehensive sector saw a net outflow of 90.8654 million yuan from main funds, while retail funds experienced a net inflow of 24.7913 million yuan [2] - The main funds showed a significant outflow from stocks like Ningbo United (600051) and Nanjing Public Utilities (000421), with net outflows of 2.4774 million yuan and 3.2332 million yuan, respectively [3] Individual Stock Capital Flow - Zhangzhou Development (000753) had a net inflow of 14.4143 million yuan from main funds, while it faced a net outflow of 22.8642 million yuan from retail investors [3] - Other stocks like Guangdong Gui (000833) and Sanmu Group (000632) also reported mixed capital flows, with net inflows from main and retail funds [3]