| 300561 | *ST汇科 | https://www.cninfo.com.cn/new/disclosure/detail?stockCode=300561&announcementId=122450 | | --- | --- | --- | | | | 0649&orgId=9900029015&announcementTime=2025 -08-15 https://www.cninfo.com.cn/new/disclosure/detail?stockCode=300870&announcementId=122449 | | 300870 | 欧陆通 | 7671&orgId=9900039796&announcementTime=2025 -08-15 | | 123241 | 欧通转债 | https://www.cninfo.com.cn/new/disclosure/detail?stockCode=300870&announcementId=122449 7671&orgId=9900039796&announcementTime=2025 -08-15 | | 430476 | ...

| 新股发行及今日交易提示 | 2025/8/25 | 星期一 | | | | | | | | --- | --- | --- | --- | --- | --- | --- | --- | --- | | 2025/8/25 | 新股发行 | 证券代码 | 证券简称 | 发行价格 | | | | | | 732370 | 华新精科 | 18.60 | 2025/8/25 | 内地市场权益提示 | | | | | | 类别 | 证券代码 | 证券简称 | 权益日期 | 最新公告链接 | http://www.cninfo.com.cn/new/disclosure/detail?stockCode=002633&announcementId=122453 | 002633 | 申科股份 | 要约申报期：2025年7月29日至2025年8月27日 | | 5242&orgId=9900021749&announcementTime=2025 | -08-22 | 要约收购 | https://www.cninfo.com.cn/new/disclosure/detail?stockCode=600399&ann ...

异常波动 | 600355 | *ST精伦 | | http://www.cninfo.com.cn/new/disclosure/detail?stockCode=600355&announcementId=122448 | | --- | --- | --- | --- | | | | 6133&orgId=gssh0600355&announcementTime=2025 https://www.cninfo.com.cn/new/disclosure/detail?stockCode=603158&announcementId=122451 | -08-15 | | 603158 | 腾龙股份 | 8817&orgId=9900023476&announcementTime=2025 | -08-20 | | 002549 | 凯美特气 | http://www.cninfo.com.cn/new/disclosure/detail?stockCode=002549&announcementId=122448 5578&orgId=9900017827&announcementTime=2025 | ...

New Stock Offerings - Shenke Co., Ltd. (002633) has a tender offer period from July 29, 2025, to August 27, 2025[1] - Fushun Special Steel (600399) has a tender offer period from August 12, 2025, to September 10, 2025[1] - Changcheng Military Industry (601606) announced a significant event on August 14, 2025[1] Market Alerts - Dongxin Co., Ltd. (688110) reported severe abnormal fluctuations on August 16, 2025[1] - ST Suwu (600200) has an announcement dated August 21, 2025, regarding market conditions[1] - Yunnan Zhiye (002428) and other companies have recent announcements on August 21, 2025, indicating market activity[1] Financial Performance - ST Jiangsu (600021) reported significant fluctuations on August 20, 2025, with a notable announcement[1] - ST Huanrong (600421) has an announcement dated August 20, 2025, reflecting market conditions[1] - ST Jinhong (000669) reported on August 20, 2025, indicating financial performance concerns[1]

Group 1: Market Dynamics - The market is witnessing a fierce competition between retail investors and institutional players, with 81 stocks on the leaderboard and over 700 million yuan being traded [1] - Retail investors are primarily focused on military and computing sectors, while institutions are offloading real estate and home appliance stocks [1] Group 2: Key Players and Strategies - "Zhang Mengzhu" invested 332 million yuan in "turnaround" stocks, notably buying 131 million yuan of Huasheng Tiancai, which is facing institutional sell-offs [3] - "Quantitative trading" has aggressively purchased stocks worth 441 million yuan, including 146 million yuan in Guangqi Technology, driven by rumors of military contracts [4] Group 3: Industry Trends - Military new materials are gaining consensus, with Guangqi Technology's production capacity utilization exceeding 90%, indicating strong performance potential [6] - The computing sector is showing resilience, with Langchao Information's AI server overseas orders increasing by 70% quarter-on-quarter [8] Group 4: Risks in Traditional Sectors - The white goods sector is under pressure, with Hai Li股份 facing significant sell-offs and high inventory levels [10] - The real estate sector is also struggling, with 华丽家族 having a debt ratio of 87%, indicating high financial risk [11]

宜安科技公告，公司股票交易价格连续三个交易日收盘价涨幅偏离值累计超过30%，属于股票交易异常 波动情况。经核实，公司未发现前期披露的信息需要更正、补充，经营正常，近期经营情况及内外部经 营环境未发生重大变化，未发现近期公共传媒报道了可能或已经对公司股票交易价格产生较大影响的未 公开重大信息，公司、控股股东及实际控制人不存在关于公司应披露而未披露的重大事项或处于筹划阶 段的重大事项，股票异常波动期间，公司控股股东及实际控制人不存在买卖公司股票的情形。 ...

证券代码：300328 证券简称：宜安科技 公告编号：2025-066 号 东莞宜安科技股份有限公司 关于公司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。 一、股票交易异常波动情况 东莞宜安科技股份有限公司（以下简称"公司"）股票交易价格于2025年8 月18日、8月19日、8月20日连续三个交易日收盘价涨幅偏离值累计超过30%，根 据深圳证券交易所相关规定，属于股票交易异常波动的情况。 二、公司关注并核实情况的说明 针对公司股票交易异常波动情况，公司对控股股东、实际控制人、全体董事、 监事及高级管理人员就相关问题进行了核实，现将相关情况说明如下： （一）公司未发现前期披露的信息存在需要更正、补充之处。 （二）公司目前经营正常，近期公司经营情况及内外部经营环境未发生重大 变化。 （三）公司未发现近期公共传媒报道了可能或已经对公司股票交易价格产生 较大影响的未公开重大信息。 （四）公司、控股股东及实际控制人不存在关于公司应披露而未披露的重大 事项或处于筹划阶段的重大事项。 （五）股票异常波动期间，公司控股股东及实际控制人不存在买卖公司股 ...

Core Viewpoint - The AI glasses concept stocks experienced a significant surge in early trading on August 20, with multiple companies reaching their daily price limits and others showing notable gains [1]. Group 1: Stock Performance - Renhe Pharmaceutical and Sanan Optoelectronics hit the daily limit up, indicating strong investor interest [1]. - Star Technology, Yian Technology, and Longli Technology saw increases of over 10%, reflecting positive market sentiment towards AI glasses [1]. - Other companies such as Crystal Optoelectronics and Lens Technology also experienced upward movement in their stock prices [1]. Group 2: Detailed Stock Data - Star Technology (300256) increased by 16.82% to 5.07, with a trading volume of 0.73 million [2]. - Yian Technology (300328) rose by 14.78% to 19.49, with a trading volume of 2.51 million [2]. - Longli Technology (300752) saw a gain of 10.60% to 26.51, with a trading volume of 2.54 million [2]. - Renhe Pharmaceutical (000650) increased by 10.00% to 6.38, with a trading volume of 0.58 million [2]. - Sanan Optoelectronics (600703) rose by 9.98% to 14.43, with a trading volume of 1.31 million [2]. - Other notable performers included Crystal Optoelectronics (002273) with a 9.39% increase and Lens Technology (300433) with a 7.65% increase [2].

| 买入金额最大的前5名 | | | | | | | | | | --- | --- | --- | --- | --- | --- | --- | --- | --- | | 序号 | 艾易营业部名称 | | | 英人全题(万) | 占总成交比例 | 卖出金额(万) | 占总成交比则 | 净填(万)9 | | 1 含投资专用 | | 575次 47.30% | 0 | 14258.21 | 5.02% | 9029.76 | 3.18% | 5228.45 | | 2 关业证券股份有限公司厦门减量大速运券管业部 | | 200 50:00% | - | 9892.15 | 3.48% | 39 38 | 0.01% | 9852.77 | | 3 东方证券展份有限公司无锡新生路证券营业部 | | 2856 46,55% | | 7497.05 | 2.64% | 2 25 | 0.00% | 7494 81 | | 华泰证券股份有限公司南京江宁天元东路运券营业部 | | 2次 100.00% | | 7081.37 | 2 49% | 821.65 | 0.29% | 6259.72 | | 5 | 图条将 ...

Market Overview - On August 19, the Hunan state-owned enterprise reform sector rose by 1.37% compared to the previous trading day, with Yian Technology leading the gains [1] - The Shanghai Composite Index closed at 3727.29, down 0.02%, while the Shenzhen Component Index closed at 11821.63, down 0.12% [1] Stock Performance - Yian Technology (300328) closed at 16.98, up 20.00% with a trading volume of 1.812 million shares and a transaction value of 2.839 billion [1] - Xiangdian Co. (600416) closed at 16.49, up 5.64% with a trading volume of 947,200 shares and a transaction value of 1.522 billion [1] - Xiangtan Electric (002125) closed at 13.90, up 2.66% with a trading volume of 600,600 shares and a transaction value of 827 million [1] - Lingpai Technology (300530) closed at 35.17, up 2.63% with a trading volume of 88,900 shares and a transaction value of 310 million [1] - Hualing Steel (000932) closed at 5.60, up 2.19% with a trading volume of 1.526 million shares and a transaction value of 871 million [1] Capital Flow - The Hunan state-owned enterprise reform sector saw a net inflow of 101 million in main funds, while retail funds experienced a net outflow of 16.67 million [2] - The main funds' net inflow for Yian Technology was 23.2 million, accounting for 8.16% of the total, while retail funds had a net outflow of 58.46 million, representing -2.06% [3] - Xiangdian Co. had a main fund net inflow of 18.2 million, accounting for 11.99%, with retail funds experiencing a net outflow of 13.3 million, representing -8.71% [3]