Major Events - The actual controller, chairman, and CEO of Juran Smart Home, Wang Linpeng, passed away on July 27, 2025. He held a total of 43.93% of the company's shares. The board has appointed Wang Ning as the acting chairman and CEO [3] - Shennong Group has decided to terminate its plan for a specific stock issuance for 2024 due to changes in market conditions and will withdraw its application [5] - Xizhuang Co. plans to establish a joint venture to engage in sustainable aviation fuel-related business with a registered capital of 5 million yuan, where Xizhuang will contribute 1.1 million yuan [6] - Shandong Gold's subsidiary, Shanjin International, intends to issue H-shares and apply for listing on the Hong Kong Stock Exchange [7] - Luopusi Co. plans to acquire a 38.38% stake in Wuhan Senfurui Technology Co. for 8.82 million yuan [8] - Hengxin Life plans to invest no more than 505 million yuan to build a biodegradable product production base in Hefei, Anhui Province [9] - Hetai Machinery announced it has not participated in the Yaxi project construction, which is still in the early stages [10] - Kaishan Co. plans to acquire a 5% stake in SMGP for 3 million USD, resulting in full ownership of the company [11] - Ruian New Materials intends to terminate its raw material project due to uncertainties in the second phase of construction [12] - Zhonghua Equipment plans to purchase 100% equity of Yiyang Rubber Machine and Beihua Machine, with stock resuming trading on July 29, 2025 [13] - Huizhou Intelligent announced that a board member has resigned due to being identified as a dishonest executor [14] - Xuefeng Technology plans to acquire a 51% stake in Shengshi Putian for 154 million yuan [15][16] - Top Cloud Agriculture intends to establish a wholly-owned subsidiary focused on artificial intelligence technology with an investment of 20 million yuan [17] - Shiming Technology's actual controller is under detention, but it does not affect the company [18] - Dahua Intelligent is under investigation by the CSRC for suspected information disclosure violations [19] - Dalian Shengya plans to change its controlling shareholder and will resume trading on July 29, 2025 [20] - Fashilong has signed a share transfer agreement and will resume trading on July 29, 2025 [21] - Guangku Technology plans to acquire control of Anjie Xun, with trading suspended from July 29, 2025 [22] - Tianyi Co. has been selected as a candidate for a procurement project by China Mobile [23] - Zhongtung High-tech's subsidiary plans to implement a 1.4 billion drill bit intelligent manufacturing project with an investment of 178 million yuan [24] Performance Overview - WuXi AppTec reported a net profit of 8.561 billion yuan for the first half of 2025, a year-on-year increase of 101.92% [25] - Sujiao Science and Technology's net profit decreased by 39.54% year-on-year, with a revenue of 1.776 billion yuan [26] - Aide Biology achieved a net profit of 189 million yuan, up 31.41% year-on-year [27] - Huicheng Environmental's net profit dropped by 85.63% year-on-year, with a revenue of 564 million yuan [28] - Haida Group reported a net profit of 2.639 billion yuan, a year-on-year increase of 24.16% [30] Major Contracts - Weiye Co. won a construction project worth approximately 522 million yuan [31] - Fosun Pharma's subsidiary signed a licensing agreement for a drug targeting Alzheimer's disease [32] - Huafeng Aluminum plans to sign a raw material purchase contract with Yulin New Materials, with an estimated total amount exceeding 7.2 billion yuan [33] Shareholding Changes - Suneng Co. plans to reduce its stake by up to 1% [34] - Shengyang Technology's shareholder plans to reduce its stake by up to 1% [35] - Jingquan Hua's shareholder plans to reduce its stake by up to 1% [36] - Tigermed plans to reduce its stake by up to 3% [38] Financing Activities - Huhua Co. plans to raise no more than 586 million yuan through a private placement for various projects [39]

Group 1: Company Performance - WuXi AppTec reported a net profit of 8.561 billion yuan for the first half of the year, a year-on-year increase of 101.92% [1] - The company's revenue for the first half reached 20.799 billion yuan, reflecting a growth of 20.64% year-on-year [1] - WuXi AppTec plans to distribute a cash dividend of 3.5 yuan per share to all shareholders [1] - The company has revised its revenue forecast for the full year to between 42.5 billion and 43.5 billion yuan [1] - SANY Heavy Industry plans to issue non-financial corporate debt financing tools not exceeding 20 billion yuan to optimize its financing structure [1] Group 2: Film Industry Impact - Happiness Blue Sea announced that the film "Nanjing Photo Studio" has surpassed 412 million yuan in cumulative box office, exceeding 50% of the company's audited revenue for the most recent fiscal year [2] - The film's impact on the company's revenue is currently negligible as it is still in theaters [2] Group 3: Corporate Actions - Zhonghua Equipment plans to issue shares to acquire 100% equity of two companies, marking a significant asset restructuring [2] - Dahua Intelligent is under investigation by the China Securities Regulatory Commission for suspected violations of information disclosure [3] - Shiming Technology's actual controller and chairman has been placed under detention due to personal matters unrelated to the company [4] Group 4: Financial Performance - Ju Chen Co. reported a net profit growth of 43.5% for the first half of the year [6] - Qizheng Tibetan Medicine's net profit increased by 9.94% year-on-year [6] - China Minmetals' new contract value decreased by 19.1% year-on-year [6] - Huicheng Environmental's net profit declined by 85.63% year-on-year [6] Group 5: Mergers and Acquisitions - Kaishan Holdings plans to acquire a minority stake in SMGP for 3 million USD [6] - Zhonghua International intends to purchase 100% equity of Nantong Xingchen Composite Materials Co., Ltd. [6] - Xiangdian Co. plans to acquire a 12.5% stake in Tongda Electromagnetic Energy for 208 million yuan [6]

Core Viewpoint - Multiple listed companies in the Shanghai and Shenzhen markets announced significant updates, reflecting changes in capital raising strategies, new business ventures, and financial performance for the first half of the year [1][2]. Company Announcements - Shennong Group has decided to terminate its plan for a specific stock issuance for the 2024 fiscal year due to changes in market conditions and overall development strategy, and will withdraw its application from the Shanghai Stock Exchange [3]. - Xizhuang Co. plans to establish a joint venture focused on sustainable aviation fuel, contributing 1.1 million yuan to a total registered capital of 5 million yuan, aiming to expand its technology into new application areas [4]. - Shandong Gold's subsidiary, Shanjin International, intends to issue H-shares and apply for listing on the Hong Kong Stock Exchange, considering market conditions and shareholder interests [5]. - Lopuskin plans to acquire a 38.38% stake in Wuhan Senfori Technology Co. for 8.82 million yuan, enhancing its position in the industrial non-destructive testing equipment sector [6]. - Hengxin Life intends to invest up to 505 million yuan in a biodegradable product production base in Hefei, Anhui Province [7]. - Hetai Machinery confirmed it has not participated in the Yarlung Zangbo River downstream hydropower project, which is still in the early stages of construction [8]. - Kaishan Co. plans to acquire a 5% stake in Sorik Marapi Geothermal Limited in Indonesia for 3 million USD, aiming for full ownership [9][10]. Financial Performance - WuXi AppTec reported a net profit of 8.561 billion yuan for the first half of 2025, a year-on-year increase of 101.92%, with revenue of 20.799 billion yuan, up 20.64% [12]. - Sujiao Technology's net profit decreased by 39.54% year-on-year to 95.3948 million yuan, with revenue down 13.75% to 1.776 billion yuan [13]. - Aide Biology achieved a net profit of 189 million yuan, a 31.41% increase year-on-year, with revenue of 579 million yuan, up 6.69% [14]. Major Contracts - Weiye Co. won a construction project worth approximately 522 million yuan for the Huafa Xiangshan Lake project [16]. - Fosun Pharma's subsidiary signed a licensing agreement for a drug targeting Alzheimer's disease, gaining rights for development and commercialization in China and Hong Kong [17]. - Huafeng Aluminum plans to sign a raw material purchase contract with Yulin New Materials, with an expected total value exceeding 7.2 billion yuan over the contract period from 2025 to 2029 [18]. Shareholding Changes - Suneng Co.'s shareholder, Jiaoyin Investment, plans to reduce its stake by up to 1%, amounting to no more than 6.8888 million shares [20]. - Shengyang Technology's shareholder, Guojiao Beidou, also intends to reduce its stake by up to 1%, equating to no more than 414.98 million shares [22]. Fundraising Activities - Huhua Co. plans to raise up to 586 million yuan through a private placement to fund various projects, including the automation of explosive production lines and warehouse systems [24].

证券代码：300621 证券简称：维业股份 公告编号：2025-044 维业建设集团股份有限公司 关于全资子公司中标及签订《建设工程施工合同》 暨关联交易的公告 法定代表人：杨世濠 统一社会信用代码：91440400081211765U 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、关联交易概述 维业建设集团股份有限公司（以下简称"公司"或"本公司"）全资子公司 珠海铧龙装饰有限公司（以下简称"珠海铧龙"）于近日收到了珠海华瓴建设工 程有限公司（以下简称"珠海华瓴"）公开招标的华发香山湖畔苑项目装修及配 套工程中标通知书，确认珠海铧龙为华发香山湖畔苑项目装修及配套工程的施工 中标单位，中标金额约为 521,634,996.29 元人民币。依据上述中标结果，珠海 铧龙与珠海华瓴签署了《建设工程施工合同》。 珠海铧龙为公司全资子公司，珠海华发城市运营投资控股有限公司（以下简 称"珠海城运"）直接持有珠海华瓴 100%股权，珠海城运属于与公司受珠海华 发集团有限公司（以下简称"华发集团"）同一控制下的关联方，且公司董事张 宏勇先生、张巍先生兼任珠海城运董事。根 ...

Core Viewpoint - The company, Weiye Co., Ltd. (300621), has announced that its wholly-owned subsidiary, Zhuhai Hualong Decoration Co., Ltd., has won a bid for the decoration and supporting works of the Huafa Xiangshan Lakeside project, with a contract value of approximately 522 million RMB [1] Group 1 - The contract amount for the project is approximately 522 million RMB [1] - The scope of the contract includes interior decoration, landscape engineering, and intelligent engineering [1] - The contract duration is set for 365 calendar days [1]

证券代码：300621 证券简称：维业股份 公告编号：2025-043 维业建设集团股份有限公司 关于累计诉讼、仲裁情况的公告 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。 维业建设集团股份有限公司（以下简称"公司"）根据《深圳证券交易所创 业板股票上市规则》有关规定，对公司及控股子公司连续十二个月累计涉及诉讼、 仲裁事项进行了统计，现将有关情况公告如下： 一、累计诉讼、仲裁事项的基本情况 根据《深圳证券交易所创业板股票上市规则》有关规定，公司对发生的诉讼、 仲裁事项采取连续十二个月累计计算的原则，已达到重大诉讼、仲裁事项的相关 披露标准。已经按照有关规定履行披露义务的，不再纳入累计计算范围。具体内 容详见公司于 2025 年 5 月 15 日披露在巨潮资讯网（www.cninfo.com.cn）上的 《关于累计诉讼、仲裁情况的公告》（公告编号：2025-035）及相关公告。 截至本公告披露日，公司及控股子公司累计诉讼、仲裁事项涉案金额合计约 13,341.80 万元，占公司最近一期经审计净资产的 15.71%。其中，公司及子公司 作为原告涉案金额合计为 3 ...

证券代码：300621 证券简称：维业股份 公告编号：2025-042 维业建设集团股份有限公司 关于为全资子公司提供担保的进展公告 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、担保情况概述 为支持维业建设集团股份有限公司（以下简称"公司"）全资子公司的业务 发展，满足其日常经营需要，公司为珠海铧龙家居有限公司（以下简称"铧龙家 居"）向兴业银行股份有限公司珠海分行申请不超过 1,000 万元授信额度事项提 供连带责任保证担保，并于近日签订了《最高额保证合同》。 公司于 2025 年 4 月 18 日召开第六届董事会第四次会议，并于 2025 年 5 月 13 日召开了 2024 年度股东大会审议通过了《关于公司 2025 年度担保计划的议 案》和《关于公司向银行申请 2025 年度综合授信额度的议案》。具体内容详见 公司于 2025 年 4 月 19 日披露在巨潮资讯网（网址：www.cninfo.com.cn）的《关 于公司年度担保计划的公告》《关于公司向银行申请 2025 年度融资额度的公告》 等相关公告。 本次提供担保事宜属于授权范围内，无需提 ...

Group 1 - Aike Cyber (688719.SH) shareholders Dachen Chuangtong and Dachen Chuanghong reduced their holdings by 2,298,151 shares, accounting for 1.99% of the total share capital, and did not complete the planned reduction [1] - Benchuan Intelligent (300964.SZ) controlling shareholder Dong Xiaojun reduced his holdings by 355,787 shares, accounting for 0.4582% of the total share capital, bringing his shareholding down to 21.64% [1] - Changlian Co., Ltd. (603648.SH) completed its reduction plan by selling 3,624,050 shares, which is 1% of the total share capital [1] Group 2 - Chuan Yi Technology (002866.SZ) controlling shareholder Zou Weimin and his concerted party reduced their holdings, with Zou's shareholding dropping to 48.53% [2] - Daoshi Technology (300409.SZ) controlling shareholder Rong Jihua plans to reduce his holdings by up to 15,416,611 shares, accounting for 1.97% of the total share capital [2] - Electric Alloy (300697.SZ) completed its reduction plan by selling 2,741,390 shares, which is 0.63% of the total share capital [2] Group 3 - Fujirei (688272.SH) shareholders Suzhou Kongkong, Suzhou Zhaorong, and Shanghai Zhaoren reduced their holdings by 1,215,618 shares, 1,463,490 shares, and 44,944 shares, accounting for 1.60%, 1.93%, and 0.06% of the total share capital respectively [3] - Gaoweida (300465.SZ) controlling shareholder Yingtan Yinggao Investment Consulting Co., Ltd. reduced its holdings by 4,261,700 shares, accounting for 0.96% of the total share capital, bringing its shareholding down to 22.00% [3] - Haizheng Materials (688203.SH) shareholder Sinopec Capital plans to reduce its holdings by up to 3,525,600 shares, accounting for 1.74% of the total share capital [3] Group 4 - Hangyu Micro (300053.SZ) shareholder Yan Jun reduced his holdings by 3,930,000 shares, accounting for 0.56% of the total share capital [4] - He Shi Eye Hospital (301103.SZ) shareholder Advanced Manufacturing Industry Investment Fund plans to reduce its holdings by up to 3,106,074 shares, accounting for 2% of the total share capital [4] - He Yuan Gas (002971.SZ) shareholder Baishide Chuangye completed its reduction plan by selling 854,064 shares, which is 0.415% of the total share capital [4] Group 5 - Huaren Health (301408.SZ) shareholder Saifu Investment reduced its holdings by 2,107,696 shares, accounting for 0.53% of the total share capital [5] - Jiangsu Boyun (301003.SZ) shareholder Gong Wei reduced his holdings by 1,558,900 shares, accounting for 1.57% of the total share capital [5] - Jeya Co., Ltd. (301108.SZ) shareholders Mingyuan Fund and its concerted party did not reduce their holdings, and the reduction plan period expired [5] Group 6 - Longxin General (603766.SH) directors plan to reduce their holdings by up to 350,000 shares and 100,000 shares, accounting for 0.0170% and 0.0049% of the total share capital respectively [6] - Ruchuang Micro-Nano (688002.SH) shareholder Li Weicheng plans to reduce his holdings by up to 8,000,000 shares, accounting for 1.75% of the total share capital [6] - Shilan Micro (600460.SH) shareholder Luo Huabing plans to reduce his holdings by up to 500,000 shares, accounting for 0.03005% of the total share capital [6] Group 7 - Tongfu Microelectronics (002156.SZ) shareholder National Integrated Circuit Industry Investment Fund reduced its holdings by 15,175,969 shares, accounting for 1% of the total share capital [7] - Wangzi New Materials (002735.SZ) controlling shareholder Wang Jinjun reduced his holdings by 9,717,874 shares, accounting for 2.54% of the total share capital [7] - Xingye Co., Ltd. (603928.SH) shareholder Shen Genzhen reduced his holdings by 2,620,000 shares, accounting for 1.00% of the total share capital [7] Group 8 - Yikang Co., Ltd. (301085.SZ) controlling shareholder concerted party reduced its holdings by 633,700 shares, accounting for 0.73% of the total share capital [8] Group 9 - Yiming Pharmaceutical (002826.SZ) major shareholder Zhou Zhan reduced his holdings by 3,586,777 shares, accounting for 1.88% of the total share capital [9] - Yiming Pharmaceutical (002826.SZ) director Xi Ke reduced his holdings by 283,862 shares, accounting for 0.15% of the total share capital [9] - Youyan Powder Materials (688456.SH) concerted party reduced its holdings by 1,030,000 shares, accounting for 0.99% of the total share capital [9] Group 10 - Zhongma Transmission (603767.SH) directors plan to reduce their holdings through block trading and centralized bidding [10] - Zhongqi Co., Ltd. (301215.SZ) shareholder Jiangsu Yueda Group did not reduce its holdings, and the reduction plan period expired [10]

Core Viewpoint - The announcement details the completion of a share reduction plan by a major shareholder, Shenzhen Junyi Private Securities Fund Management Co., Ltd., which has reduced its stake in Weiye Construction Group Co., Ltd. by 2,080,000 shares, representing 1% of the total share capital [1][4]. Group 1: Shareholder Information - The shareholder, Junyi Yongqing Private Securities Investment Fund, has reduced its holdings from 11.53% to 4.62%, now holding 9,619,911 shares after the reduction [1][2]. - The reduction occurred through centralized bidding, and the total number of shares held by Junyi Yongqing before the reduction was 11,699,911 shares [2][3]. Group 2: Compliance and Impact - The reduction plan was disclosed in advance and is consistent with previously announced intentions, ensuring compliance with relevant regulations [3][4]. - The reduction of shares will not lead to a change in control of the company and will not affect its governance structure or ongoing operations [4].

证券代码：300621 证券简称：维业股份 公告编号：2025-041 一、权益变动触及1%整数倍的具体情况 | 变动类型 | 上升□ 下降 |  | 一致行动人 | 有  | 无 | | --- | --- | --- | --- | --- | --- | | 是否为第一大股东或实际控制人 | | | | 是□ 否  | | | 2.本次权益变动情况 | | | | | | | 股份种类 | | 减持股数（股） | | 减持比例（%） | | | A | 股 | 2,080,000 | | 1 | | | 合 | 计 | 2,080,000 | | 1 | | | 本次权益变动方式 | | 通过证券交易所的集中交易 | |  | | | | | 通过证券交易所的大宗交易 | | □ | | | | | 其他 | | □（请注明） | | | 3.本次变动前后，投资者及其一致行动人拥有上市公司权益的股份情况 | | | | | | | | | 本次变动前持有股份 | | 本次变动后持有股份 | | | 股东名称 | 股份性质 | 股数(股) | 占总股本比例 | 股数(股) | 占总股本比例 | ...