圣农发展：上半年净利润预增732.89%–830.88% 7月9日，圣农发展（002299）发布2025年半年度业绩预告，公司预计上半年实现归属于上市公司股东的 净利润8.5亿元至9.5亿元，同比增长732.89%至830.88%。 资料显示，圣农发展成立于1999年12月，主营业务是白羽肉鸡生产及肉类食品深加工。 所属行业：农林牧渔–养殖业–肉鸡养殖 四方新材：董事、高管合计减持8万股公司股票 7月9日，四方新材（605122）发布公告称，经核实，2025年7月7日和7月8日，公司董事、高级管理人员 谢涛、江洪波通过集中竞价方式合计减持8万股，该减持行为符合已公告的减持计划。除前述情形外， 公司控股股东、实际控制人及其一致行动人，以及其他董事、监事、高级管理人员在公司本次股票交易 异常波动期间不存在买卖公司股票的情形。 资料显示，盟升电子成立于1999年10月，主营业务是含氟医药、农药、新能源材料、含氟芳香类中间体 的研发、生产。 所属行业：基础化工–化学制品–氟化工 永太科技："一种双氟磺酰亚胺锂的制备方法"专利尚在有效期内 7月9日，永太科技（002326）发布公告称，对近期网络上关于公司一项名为"一种 ...

Group 1 - The major shareholder, Dalian Financial Industry Investment Group Co., Ltd., plans to reduce its stake in Beijing Oriental Zhongke Integrated Technology Co., Ltd. by up to 8,890,800 shares, which is approximately 3.00% of the total share capital [1][2] - The reduction will occur through block trading and competitive bidding, with a maximum of 2,963,600 shares to be sold via block trading [2] - The reduction period is set from July 31, 2025, to October 30, 2025, starting 15 trading days after the announcement [1][2] Group 2 - Dalian Financial Industry Investment Group currently holds 34,606,800 shares, representing 11.68% of the company's total share capital [1][2] - The total share capital of the company is 299,610,100 shares, excluding 3,247,000 shares held in the company's repurchase account [2] - The company is required to comply with relevant regulations regarding shareholder reductions and must fulfill its information disclosure obligations [3][4]

Core Viewpoint - The article summarizes important announcements from various listed companies in the Shanghai and Shenzhen stock markets, providing insights for investors regarding their operational status and significant developments. Group 1: Company Announcements - Jinshi Technology (002951) stated that it has not engaged in any business related to stablecoins and confirmed no undisclosed significant matters [3] - New Asia Electronics (605277) reported that revenue from its "lotus core structure" technology application is less than 3.31% of total revenue, and the technology has not yet been mass-produced [4] - New Zhonggang (605162) confirmed that its main business has not undergone significant changes and its operational status remains normal [6] - Zhuoyue New Energy (688196) plans to invest 700 million yuan in a bioenergy project in Thailand, which includes a biodiesel production line with an annual capacity of 300,000 tons [7] - Zhengfan Technology (688596) intends to acquire 62.23% of Han Jing Semiconductor, aiming to enhance its competitiveness in the semiconductor sector [8] - Alliance Electronics (688311) announced that five shareholders plan to transfer 3.68% of the company's shares through a pricing inquiry [9] - Xinpeng Co., Ltd. (002328) reported that its subsidiary's investment project has been listed on the STAR Market [10] - Bayi Shikong (688181) is expanding into edge computing services, partnering with China Broadcasting Network [12] - Dafu Technology (300134) plans to invest up to 100 million yuan in Anhui Yunta Electronics [14] - Jinchengzi (688291) noted that revenue from its laser 3D printing control systems will account for less than 2% of total revenue in 2024 [15] - Dazhi (601519) confirmed that its daily operations are normal and there are no significant changes [16] - Senlin Packaging (605500) clarified that its consumer packaging business currently represents a small portion of its overall operations [17] - Guangyunda (300227) intends to acquire 56.0299% of Yilian Unlimited for 352 million yuan [18] - Xinning Electric (301388) reported no significant changes in its operational environment [19] - Shangwei New Materials (688585) announced progress in its controlling shareholder's control change plan [20] - Yong'an Futures (600927) confirmed no undisclosed significant information [21] Group 2: Performance Reports - Jingji Zhino (000048) reported June sales of 176,400 pigs, generating revenue of 310 million yuan [23] - Kemin Foods (002661) noted a 111.22% year-on-year increase in June sales revenue from its subsidiary [24] - Lihua Co., Ltd. (300761) reported a 21.3% year-on-year decline in June chicken sales revenue [25] - Xiaoming Co., Ltd. (300967) experienced a 182.52% year-on-year increase in June chicken product sales revenue [26] - Tiankang Bio (002100) reported a 19.53% year-on-year decline in June pig sales revenue [27] - Shen Shen Fang A (000029) expects a net profit increase of 1411.7% to 2034.17% for the first half of the year [29] - Juhua Co., Ltd. (600160) anticipates a net profit increase of 136% to 155% for the first half of the year [30] - Jieshun Technology (002609) expects a net profit increase of 105.68% to 193.82% for the first half of the year [31] - Haopeng Technology (001283) forecasts a net profit increase of 228.03% to 271.77% for the first half of the year [32] - Dajin Heavy Industry (002487) expects a net profit increase of 193.32% to 227.83% for the first half of the year [33] - Huace Navigation (300627) anticipates a net profit increase of 27.37% to 33.34% for the first half of the year [34] - Yatai Co., Ltd. (002284) expects a net profit increase of 81.97% to 101.13% for the first half of the year [35] - Huagong Technology (000988) forecasts a net profit increase of 42.43% to 52.03% for the first half of the year [36] - Shangwei Co., Ltd. (603333) expects a net loss of 27 million to 35 million yuan for the first half of the year [37] Group 3: Major Contracts and Share Transactions - Hongyuan Green Energy (603185) signed a cooperation agreement with Jiangsu Shunfeng Photovoltaic Technology [38] - Pulite (002324) announced a procurement contract for a 30MWh sodium-ion battery energy storage system [40] - Hisense Home Appliances (000921) plans to increase its shareholding by 6.92 million to 13.86 million shares [41] - Yanpai Co., Ltd. (301081) intends to increase its shareholding by 17 million to 34 million yuan [42] - Yuanzu Co., Ltd. (603886) announced a plan to reduce its shareholding by up to 1% [43] - 吉祥航空 (603885) plans to reduce its shareholding by up to 1% [44] - Jin Domain Medical (603882) intends to reduce its shareholding by up to 1% [45] - Chao Tu Software (300036) announced plans for its controlling shareholder to reduce its shareholding by up to 2.01% [46] - Xintong Lian (603022) plans to reduce its shareholding by up to 3% [47] - Dongfang Zhongke (002819) intends to reduce its shareholding by up to 3% [48] - Shuo Beid (300322) plans to repurchase shares worth 20 million to 30 million yuan [49]

证券代码：002819 证券简称：东方中科 公告编号：2025-032 北京东方中科集成科技股份有限公司 关于持股5%以上股东减持股份预披露公告 本公司持股5%以上股东大连金融产业投资集团有限公司保证向 本公司提供的信息内容真实、准确、完整，没有虚假记载、误导性 陈述或重大遗漏。 本公司及董事会全体成员保证公告内容与信息披露义务人提供 的信息一致。 特别提示： 持有本公司股份 34,606,800 股（占目前公司总股本比例 11.68%） 的股东大连金融产业投资集团有限公司（以下简称"大连金投"）， 计划自本公告披露之日起 15 个交易日后的 3 个月内（2025 年 7 月 31 日至 2025 年 10 月 30 日），以大宗交易方式减持公司股份不超过 5,927,200 股；自 2025 年 8 月 22 日起至 2025 年 10 月 30 日，以集中 竞价交易方式减持公司股份不超过 2,963,600 股。本次合计减持公司 股份不超过 8,890,800 股（约占目前公司总股本比例 3.00%）。 北京东方中科集成科技股份有限公司（以下简称"公司"）于 近日收到持股 5%以上股东大连金投提交的减持股 ...

Core Points - The company announced a cash dividend distribution plan for the year 2024, which was approved at the shareholders' meeting held on May 26, 2025 [2][3] - The total share capital for the dividend distribution is calculated after excluding repurchased shares and unfulfilled performance commitment shares, resulting in a base of 238,374,612 shares [1][3] - The cash dividend is set at 0.30 RMB per 10 shares, amounting to an estimated total cash distribution of approximately 7,151,238.36 RMB [2][3][5] Dividend Distribution Details - The dividend distribution will not include shares held in the company's repurchase account or shares related to unfulfilled performance commitments [1][5] - The ex-dividend price will be adjusted based on the closing price on the record date minus 0.0238684 RMB per share [2][6] - The record date for the dividend distribution is set for June 26, 2025, with the payment to shareholders occurring on June 27, 2025 [4][5] Taxation and Shareholder Eligibility - Different tax rates apply for individual shareholders based on their holding period, with no withholding tax for shares held over one year [4] - The distribution is applicable to all shareholders registered with the China Securities Depository and Clearing Corporation as of the record date [4][5] Additional Information - The company will handle the repurchase and cancellation of shares related to unfulfilled performance commitments in accordance with relevant regulations [1][5] - The company emphasizes that any changes in share capital due to new listings or other reasons will not affect the distribution ratio [2][3]

证券代码：002819 证券简称：东方中科 公告编号：2025-031 本公司通过回购专用证券账户持有公司股份 3,247,000 股，该部 分股份不享有利润分配的权利；同时，公司发行股份购买万里红资产 事项，部分业绩承诺方未完成 2022 年度业绩承诺应补偿而未补偿股 份 50,722,504 股及未完成 2023 年度业绩承诺应补偿而未补偿限售 股份 7,265,984 股，该等股份拟回购注销，不参与公司 2024 年年度利 润分配。故公司 2024 年年度权益分派方案为：以公司现有总股本 299,610,100 股剔除回购专户上已回购股份 3,247,000 股、部分业绩承 诺方未完成 2022 年度业绩承诺应补偿而未补偿股份 50,722,504 股及 未完成 2023 年度业绩承诺应补偿而未补偿限售股份 7,265,984 股后 的总股本 238,374,612 股为基数，向全体股东每 10 股派发现金股利 0.30 元人民币（含税），预计分配现金红利共计 7,151,238.36 元。 因公司回购专用证券账户上的股份及部分业绩承诺方未完成业 绩承诺应补偿限售股份不参与本次权益分派，本次权益分派实施 ...

证券代码：002819 证券简称：东方中科 公告编号：2025-030 北京东方中科集成科技股份有限公司 关于董事、高级管理人员及持股 5%以上股东减持计划 期限届满暨减持计划实施情况的公告 本公司董事许研先生、副总经理张启明先生及持股5%以上股东 大连金融产业投资集团有限公司保证向本公司提供的信息内容真实、 准确、完整，没有虚假记载、误导性陈述或重大遗漏。 | 序号 | 股东 | 减持 | 减持 | | | 减持均价 | 减持价格 区间（元 | 减持数量 | 减持 | 减持股 | | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | | | 名称 | 方式 | 时间 | | | （元/股） | /股） | （股） | 比例 | 份来源 | | 1 | 许研 | 集中竞价 | 2025 16 月 | 年 日 | 5 | 33.68 | 33.68 | 2,500 | 0.0008% | 通过集 中竞价 | | | | | 2025 | 年 | 5 | | | | | 交易方 | | | | | 月 20 | 日 | | 39.0 ...

北京市中伦律师事务所 关于北京东方中科集成科技股份有限公司 2024 年年度股东会的 法律意见书 二〇二五年五月 北京 • 上海 • 深圳 • 广州 • 武汉 • 成都 • 重庆 • 青岛 • 杭州 • 南京 • 海口 • 东京 • 香港 • 伦敦 • 纽约 • 洛杉矶 • 旧金山 • 阿拉木图 Beijing • Shanghai • Shenzhen • Guangzhou • Wuhan • Chengdu • Chongqing • Qingdao • Hangzhou • Nanjing • Haikou • Tokyo • Hong Kong • London • New York • Los Angeles • San Francisco • Almaty 法律意见书 北京市中伦律师事务所 关于北京东方中科集成科技股份有限公司 2024 年年度股东会的 法律意见书 致：北京东方中科集成科技股份有限公司 - 1 - 法律意见书 为出具本法律意见书，本所律师独立、客观、公正地审查了公司本次股东会 的有关文件和材料，并遵循审慎性及重要性原则。本所律师得到公司如下保证， 即其已提供了本所律师认为作为出具 ...

证券代码：002819 证券简称：东方中科 公告编号：2025-029 北京东方中科集成科技股份有限公司 2024年年度股东会决议公告 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。 特别提示： 1、本次股东会未出现否决议案的情形； 2、本次股东会未涉及变更以往股东会已通过的决议。 一、会议召开和出席情况 1、会议召开的日期、时间： （1）本次股东会的现场会议召开时间：2025年5月26日15:00； ①通过交易系统进行网络投票的具体时间为2025年5月26日9:15- 9:25，9:30-11:30和13:00-15:00； ②通过互联网投票系统进行网络投票的具体时间为2025年5月26 日9:15至2025年5月26日15:00期间的任意时间。 2、现场会议召开地点：北京市海淀区阜成路 67 号银都大厦公司 会议室。 3、会议召开方式：本次股东会采用现场表决与网络投票相结合 的方式召开。公司股东只能选择现场投票和网络投票中的一种表决方 式，如果同一表决权出现重复投票表决的，以第一次投票表决结果为 准。 4、会议召集人：公司第六届董事会 5、会议主持人：公司 ...

本公司持股5%以上股东大连金融产业投资集团有限公司保证向 本公司提供的信息内容真实、准确、完整，没有虚假记载、误导性陈 述或重大遗漏。 证券代码：002819 证券简称：东方中科 公告编号：2025-028 北京东方中科集成科技股份有限公司 关于持股5%以上股东减持股份触及1%整数倍的公告 北京东方中科集成科技股份有限公司（以下简称"公司"）于 2025 年 2 月 6 日在巨潮资讯网披露了《关于董事、高级管理人员及持股 5% 以上股东减持股份预披露公告》（公告编号：2025-002），公司持股 5%以上股东大连金融产业投资集团有限公司（以下简称"大连金投"） 计划自减持股份预披露公告披露之日起 15 个交易日后的 3 个月内 （2025 年 2 月 28 日至 2025 年 5 月 27 日），以集中竞价或大宗交易 方式合计减持公司股份不超过 8,889,500 股。 公司于近日收到上述股东出具的相关告知函，获悉大连金投通过 集中竞价交易方式减持公司股份 2,944,800 股，占目前公司总股本的 0.98%，持有公司股份比例由 12.54%减少至 11.56%，变动触及 1%的 整数倍。具体情况如下： | ...