Core Insights - The oil service engineering sector experienced a decline of 1.87% on November 18, with PetroChina Oilfield Services leading the drop [1] - The Shanghai Composite Index closed at 3939.81, down 0.81%, while the Shenzhen Component Index closed at 13080.49, down 0.92% [1] Stock Performance - Zhongman Petroleum (603619) closed at 24.93, up 3.40% with a trading volume of 204,600 shares and a transaction value of 508 million yuan [1] - Potential Energy (300191) closed at 20.71, up 0.05% with a trading volume of 85,200 shares and a transaction value of 176 million yuan [1] - Other notable declines include PetroChina Oilfield Services (600871) down 4.26% and Tongyuan Petroleum (300164) down 3.73% [2] Capital Flow - The oil service engineering sector saw a net outflow of 136 million yuan from institutional investors, while retail investors had a net inflow of 184 million yuan [2] - Major stocks like Zhongman Petroleum and Renji Co. experienced mixed capital flows, with Zhongman Petroleum seeing a net inflow of 33.83 million yuan from institutional investors [3]

证券代码：002629 证券简称：仁智股份 公告编号：2025-043 浙江仁智股份有限公司 网络投票时间：2025 年 11 月 17 日，其中，通过深圳证券交易所交易系统 的投票时间为 2025 年 11 月 17 日 9:15-9:25，9:30-11:30，13:00-15:00；通过深圳 证券交易所互联网投票系统进行网络投票的具体时间为 2025 年 11 月 17 日 9:15 至 15:00 期间的任意时间； 2、会议召开地点：广东省深圳市福田区金田路 3088 号中洲大厦 24 层 2404 号仁智股份会议室； 3、会议召开方式：现场会议与网络投票相结合的方式； 本公司及董事会全体成员保证信息披露内容的真实、准确和完整，没有虚 假记载、误导性陈述或重大遗漏。 特别提示： 1、本次股东会未出现否决议案的情形； 2、本次股东会不涉及变更前次股东会决议。 2025 年第二次临时股东会决议公告 一、会议召开情况 1、会议召开时间： 现场会议时间：2025 年 11 月 17 日（星期一）15:00； 4、会议召集人：公司第七届董事会； 5、会议主持人：公司董事陈泽虹女士； 6、股权登记日：2025 年 ...

北京大成（深圳）律师事务所 法律意见书 北京大成（深圳）律师事务所 关于浙江仁智股份有限公司 2025 年第二次临时股东会 之 广东省深圳市福田区深南大道 1006 号深圳国际创新中心 A 座 3、4、12 层（518026） 3/F, 4/F, 12/F, Block A, Shenzhen International Innovation Center, No.1006, Shennan Boulevard, Futian District,Shenzhen 518026, P. R. China Tel: +86 755-2622 4888/4999 Fax: +86 755-2622 4111/4200 二〇二五年十一月 北京大成（深圳）律师事务所 法律意见书 北京大成（深圳）律师事务所 关于浙江仁智股份有限公司 法律意见书 北 京 大 成 （ 深 圳 ） 律 师 事 务 所 2025 年第二次临时股东会之 法律意见书 致：浙江仁智股份有限公司 北京大成（深圳）律师事务所（以下简称"本所"）接受浙江仁智股份有限 公司（以下简称"公司"）的委托，指派律师出席公司 2025 年第二次临时股东 会（以下简称 ...

Core Viewpoint - The oil service engineering sector experienced a slight decline of 0.21% on November 17, with Keli Co., Ltd. leading the losses. The Shanghai Composite Index closed at 3972.03, down 0.46%, while the Shenzhen Component Index closed at 13202.0, down 0.11% [1]. Group 1: Market Performance - The oil service engineering sector's performance was mixed, with individual stocks showing varied results. For instance, Huibo Yin increased by 2.88% to close at 3.93, while Keli Co., Ltd. fell by 2.41% to 34.07 [1][2]. - The trading volume for Huibo Yin was 724,400 shares, with a transaction value of 282 million yuan, while Keli Co., Ltd. had a trading volume of 21,000 shares and a transaction value of 71.71 million yuan [1][2]. Group 2: Capital Flow - The oil service engineering sector saw a net outflow of 65.79 million yuan from institutional investors, while retail investors contributed a net inflow of 4.12 million yuan [2]. - Among individual stocks, Tongyuan Petroleum had a net inflow of 17.68 million yuan from institutional investors, while Keli Co., Ltd. experienced a net outflow of 8.81 million yuan [3].

Market Overview - The oil service engineering sector increased by 0.22% on November 14, with Renji Co., Ltd. leading the gains [1] - The Shanghai Composite Index closed at 3990.49, down 0.97%, while the Shenzhen Component Index closed at 13216.03, down 1.93% [1] Stock Performance - Renji Co., Ltd. (002629) closed at 9.74, up 7.27% with a trading volume of 538,100 shares and a transaction value of 524 million yuan [1] - Zhongman Petroleum (603619) closed at 23.78, up 6.54% with a trading volume of 238,600 shares and a transaction value of 565 million yuan [1] - Other notable performers include: - Zhun Oil Co. (002207) up 3.76% to 9.10 [1] - Tongyuan Petroleum (300164) up 3.06% to 6.39 [1] - Beiken Energy (002828) up 2.98% to 12.43 [1] Fund Flow Analysis - The oil service engineering sector experienced a net outflow of 141 million yuan from institutional investors, while retail investors saw a net inflow of 182 million yuan [2] - The detailed fund flow for selected stocks includes: - Zhun Oil Co. (002207) with a net inflow of 39.78 million yuan from institutional investors [3] - Tongyuan Petroleum (300164) with a net inflow of 16.10 million yuan from institutional investors [3] - Renji Co., Ltd. (002629) with a net inflow of 13.17 million yuan from institutional investors [3] Individual Stock Fund Flow - Notable net outflows from institutional investors include: - Zhong Oil Engineering (600339) with a net outflow of 26.02 million yuan [3] - Huibo Yin (002554) with a net outflow of 11.94 million yuan [3] - Retail investors showed significant inflows in several stocks, including: - Zhong Oil Engineering (600339) with a net inflow of 28.63 million yuan [3] - Huibo Yin (002554) with a net inflow of 18.89 million yuan [3]

Market Overview - The oil service engineering sector experienced a decline of 0.41% on November 13, with Junyou Co. leading the drop [1] - The Shanghai Composite Index closed at 4029.5, up 0.73%, while the Shenzhen Component Index closed at 13476.52, up 1.78% [1] Stock Performance - Notable stock performances included: - Renji Co. (002629) rose by 4.97% to a closing price of 9.08, with a trading volume of 256,300 shares and a turnover of 230 million yuan [1] - PetroChina Oilfield Services (600871) increased by 1.54% to 2.63, with a trading volume of 6,047,500 shares [1] - Junyou Co. (002207) fell by 2.66% to 8.77, with a trading volume of 629,100 shares and a turnover of 547 million yuan [2] Capital Flow - The oil service engineering sector saw a net outflow of 123 million yuan from institutional investors, while retail investors contributed a net inflow of 116 million yuan [2] - The capital flow for key stocks included: - PetroChina Oilfield Services had a net outflow of 46.59 million yuan from institutional investors [3] - Renji Co. experienced a net inflow of 18.87 million yuan from institutional investors [3] - Junyou Co. had a net inflow of 2.2 million yuan from retail investors despite a net outflow from institutional and speculative investors [3]

Core Insights - The oil service engineering sector experienced a significant increase of 3.13% on November 12, with PetroChina Oilfield Services leading the gains [1] - The Shanghai Composite Index closed at 4000.14, down 0.07%, while the Shenzhen Component Index closed at 13240.62, down 0.36% [1] Stock Performance - PetroChina Oilfield Services (code: 600871) saw a closing price of 2.59, with a rise of 10.21% and a trading volume of 3.855 million shares, amounting to 969 million yuan [1] - Other notable performers included: - Zhunyou Co. (code: 002207) with a closing price of 9.01, up 10.01% [1] - Tongyuan Petroleum (code: 300164) with a closing price of 6.34, up 5.32% [1] - Huibo Yin (code: 002554) with a closing price of 3.84, up 5.21% [1] Capital Flow - The oil service engineering sector saw a net inflow of 599 million yuan from main funds, while retail investors experienced a net outflow of 415 million yuan [1] - Detailed capital flow for key stocks includes: - PetroChina Oilfield Services with a net inflow of 2.39 billion yuan from main funds [2] - Zhunyou Co. with a net inflow of 1.14 billion yuan from main funds [2] - Huibo Yin with a net inflow of 69.96 million yuan from main funds [2]

Core Viewpoint - Several listed companies, including ST Huatuo, Tianwo Technology, and ST Emergency, have reported significant revenue and net profit growth for Q3 2025, despite facing issues related to securities fraud and regulatory penalties. This performance improvement provides a stronger basis for investor compensation through legal channels [1]. Group 1: ST Huatuo - ST Huatuo reported a quarterly revenue exceeding 10 billion yuan for the first time, with a net profit increase of 163.78% year-on-year [2]. - The company has faced regulatory penalties for financial misconduct from 2018 to 2022, with a total fine of 8 million yuan and accountability for its financial executives [2]. - Investors who purchased shares between April 27, 2019, and July 24, 2023, may be eligible for compensation [3]. Group 2: Tianwo Technology - Tianwo Technology achieved a revenue of 1.954 billion yuan in the first three quarters, a year-on-year increase of 14.83%, and a net profit surge of 950.20% [4]. - The company is currently dealing with over 100 compensation claims from shareholders, totaling approximately 13.84 million yuan [4]. - Investors who bought shares between April 28, 2017, and April 27, 2023, may also seek compensation [4]. Group 3: ST Emergency - ST Emergency reported total revenue of 591 million yuan, a year-on-year decrease of 18.06%, but a net profit increase of 58.96% [5]. - The company received penalties for accounting errors in its 2022 annual report, which overstated revenue by 31.37 million yuan [5]. - Investors who purchased shares between April 26, 2023, and December 19, 2023, may be eligible for compensation [5]. Group 4: Renzhi Co. - Renzhi Co. experienced a revenue decline of 47.95% year-on-year, with a net loss of 21.15 million yuan [6]. - The company has made progress in its securities fraud cases, with a court ruling requiring it to compensate investors [6]. - Investors who bought shares between August 28, 2020, and March 25, 2024, may still seek compensation [6].

Core Insights - The oil service engineering sector experienced a decline of 0.78% on November 4, with Keli Co., Ltd. leading the drop [1] - The Shanghai Composite Index closed at 3960.19, down 0.41%, while the Shenzhen Component Index closed at 13175.22, down 1.71% [1] Market Performance - The following companies in the oil service engineering sector reported their closing prices and percentage changes: - Renji Co., Ltd. (002629): Closed at 8.77, up 0.80% [1] - China Oil Engineering (600339): Closed at 3.61, down 0.28% [1] - Bomei Co. (603727): Closed at 14.10, down 0.42% [1] - CNOOC Services (601808): Closed at 14.54, down 0.48% [1] - CNOOC Development (600968): Closed at 3.90, down 0.51% [1] - Huibo Yin (002554): Closed at 3.67, down 0.54% [1] - Beiken Energy (002828): Closed at 11.62, down 0.68% [1] - Haikou Lihuan (600583): Closed at 5.57, down 0.71% [1] - Zhun Oil Co. (002207): Closed at 8.22, down 1.08% [1] - Sinopec Oilfield Services (600871): Closed at 2.26, down 1.31% [1] Capital Flow - The oil service engineering sector saw a net outflow of 147 million yuan from institutional investors and 120 million yuan from speculative funds, while retail investors had a net inflow of 267 million yuan [2] - The capital flow for specific companies is as follows: - China Oil Engineering (600339): Net inflow of 30.57 million yuan from institutional investors [3] - CNOOC Development (600968): Net inflow of 8.39 million yuan from institutional investors [3] - Renji Co., Ltd. (002629): Net inflow of 7.18 million yuan from institutional investors [3] - Sinopec Oilfield Services (600871): Net outflow of 20.82 million yuan from institutional investors [3] - Zhongman Petroleum (603619): Net outflow of 25.07 million yuan from institutional investors [3]

Core Insights - The oil service engineering sector experienced a rise of 1.98% on November 3, with Huibo Energy leading the gains [1] - The Shanghai Composite Index closed at 3976.52, up 0.55%, while the Shenzhen Component Index closed at 13404.06, up 0.19% [1] Stock Performance - Huibo Energy (002554) closed at 3.69, with a significant increase of 10.15% and a trading volume of 885,600 shares, amounting to 314 million yuan [1] - Tongyuan Petroleum (300164) saw a rise of 3.94%, closing at 6.07 with a trading volume of 1,109,500 shares [1] - Beiken Energy (002828) increased by 3.82%, closing at 11.70 with a trading volume of 255,600 shares [1] - Other notable performers include Zhongman Petroleum (619809) up 3.44%, Haiding Tian Station (600583) up 3.12%, and PetroChina Engineering (600339) up 1.69% [1] Capital Flow - The oil service engineering sector saw a net inflow of 286 million yuan from institutional investors, while retail investors experienced a net outflow of 136 million yuan [2][3] - Huibo Energy attracted a net inflow of 79.89 million yuan from institutional investors, while retail investors withdrew 44.58 million yuan [3] - Tongyuan Petroleum had a net inflow of 57.54 million yuan from institutional investors, with retail investors withdrawing 36.61 million yuan [3]