Core Viewpoint - The company, Anlian Ruishi Technology Co., Ltd., has experienced a significant decline in stock price and revenue, while maintaining a strong focus on security video surveillance products and expanding into smart city solutions. Group 1: Company Overview - Anlian Ruishi was established on August 6, 2007, and went public on August 5, 2021, specializing in the research, development, production, and sales of security video surveillance products, with 99.63% of its revenue coming from this segment [7] - The company is a key manufacturer in China's security video surveillance market and operates primarily under an ODM model, with a high export rate to North America, Europe, and Asia [2] Group 2: Financial Performance - For the period from January to September 2025, the company reported a revenue of 334 million yuan, a year-on-year decrease of 39.63%, and a net profit attributable to shareholders of 15.17 million yuan, down 79.85% year-on-year [7] - As of December 19, the number of shareholders decreased by 14.29% to 4,452, while the average circulating shares per person increased by 16.67% to 14,821 shares [7] Group 3: Market Activity - On January 5, the stock price of Anlian Ruishi fell by 13.64%, with a trading volume of 381 million yuan and a turnover rate of 7.51%, resulting in a total market capitalization of 5.299 billion yuan [1] - The company has seen a net inflow of 17.54 million yuan from major investors today, with a ranking of 14 out of 89 in its industry [4] Group 4: Strategic Initiatives - The company has developed mature products in facial recognition technology and is actively expanding into the smart city sector, offering scenario-based solutions through cloud application development [2] - Anlian Ruishi has independently developed AI technology applications in the monitoring industry, including facial recognition, human detection, and vehicle detection technologies [2] Group 5: Dividend Information - Since its A-share listing, Anlian Ruishi has distributed a total of 377 million yuan in dividends, with 253 million yuan distributed over the past three years [8]

（文章来源：证券日报） 证券日报网讯 1月5日，安联锐视在互动平台回答投资者提问时表示，截至2025年12月31日，公司股东 人数为5690户。 ...

12月30日，佳缘科技盘中上涨2.10%，截至10:38，报53.46元/股，成交4.69亿元，换手率11.25%，总市 值69.05亿元。 资金流向方面，主力资金净流出836.59万元，特大单买入2645.92万元，占比5.64%，卖出2237.02万元， 占比4.77%；大单买入1.01亿元，占比21.49%，卖出1.13亿元，占比24.14%。 佳缘科技今年以来股价涨144.51%，近5个交易日涨13.65%，近20日涨5.22%，近60日涨43.67%。 今年以来佳缘科技已经12次登上龙虎榜，最近一次登上龙虎榜为12月29日，当日龙虎榜净买入-1.08亿 元；买入总计1.86亿元 ，占总成交额比11.20%；卖出总计2.94亿元 ，占总成交额比17.67%。 资料显示，佳缘科技股份有限公司位于四川省成都高新区天辰路333号，成立日期1994年8月30日，上市 日期2022年1月17日，公司主营业务涉及主要从事建筑、交通、公共安全、医疗等领域的建筑智能化信 息系统工程的研发、设计、制造和服务,是一家独具优势专业、资质优势的综合建筑智能化信息系统服 务提供商。主营业务收入构成为：信息化综合解决方案66.1 ...

Group 1 - The core viewpoint of the news is that Dineike's stock has shown significant performance with a year-to-date increase of 36.67% and a recent uptick of 8.37% over the last five trading days [1] - As of December 19, Dineike's shareholder count decreased by 13.90% to 21,900, while the average circulating shares per person increased by 16.15% to 8,729 shares [2] - Dineike's main business revenue composition includes 51.99% from intercom products, 22.44% from smart home products, 13.13% from smart ward and outpatient products, and 12.44% from other sources [2] Group 2 - Dineike has been listed on the stock market since November 12, 2020, and is located in the Xiamen Free Trade Zone, focusing on smart community security equipment [2] - The company has distributed a total of 197 million yuan in dividends since its A-share listing, with 137 million yuan distributed over the past three years [3] - In the first nine months of 2025, Dineike reported a revenue of 461 million yuan, reflecting a year-on-year decrease of 11.29%, and a net profit attributable to shareholders of -1.60 million yuan, a decline of 109.10% [2]

12月24日海康威视大宗交易一览 | 成交量（万 | 成交金额（万 | 成交价格 | 相对当日收盘折溢价 | 买方营 | 卖方营业部 | | --- | --- | --- | --- | --- | --- | | 股） | 元） | （元） | （%） | 业部 | | | 20.50 | 601.27 | 29.33 | 0.00 | 机构专 | 国信证券股份有限公司北 | | | | | | 用 | 京分公司 | （文章来源：证券时报网） 证券时报·数据宝统计显示，海康威视今日收盘价为29.33元，上涨0.65%，日换手率为0.35%，成交额为 9.22亿元，全天主力资金净流入5194.77万元，近5日该股累计上涨0.89%，近5日资金合计净流出2.18亿 元。 两融数据显示，该股最新融资余额为40.05亿元，近5日减少5374.60万元，降幅为1.32%。 据天眼查APP显示，杭州海康威视数字技术股份有限公司成立于2001年11月30日，注册资本916487.155 万人民币。（数据宝） 海康威视12月24日大宗交易平台出现一笔成交，成交量20.50万股，成交金额601.27万元，大宗交易成交 价为 ...

两融数据显示，该股最新融资余额为15.52亿元，近5日减少4261.00万元，降幅为2.67%。 据天眼查APP显示，浙江大华技术股份有限公司成立于2001年03月12日，注册资本328675.5574万人民 币。（数据宝） 12月24日大华股份大宗交易一览 | 成交量 | 成交金 | 成交价 | 相对当日收盘 | | | | --- | --- | --- | --- | --- | --- | | （万 | 额（万 | 格 | 折溢价（%） | 买方营业部 | 卖方营业部 | | 股） | 元） | （元） | | | | | 47.94 | 915.17 | 19.09 | -0.05 | 广发证券股份有限公司北京 | 广发证券股份有限公司北京 | | | | | | 阜成门南大街证券营业部 | 阜成门南大街证券营业部 | （文章来源：证券时报网） 大华股份12月24日大宗交易平台出现一笔成交，成交量47.94万股，成交金额915.17万元，大宗交易成交 价为19.09元，相对今日收盘价折价0.05%。该笔交易的买方营业部为广发证券股份有限公司北京阜成门 南大街证券营业部，卖方营业部为广发证券股份有限公 ...

12月24日，力鼎光电盘中上涨2.12%，截至11:09，报29.89元/股，成交3036.33万元，换手率0.25%，总 市值122.75亿元。 资金流向方面，主力资金净流入35.05万元，大单买入225.86万元，占比7.44%，卖出190.81万元，占比 6.28%。 力鼎光电今年以来股价涨73.78%，近5个交易日涨3.53%，近20日涨10.09%，近60日涨1.63%。 今年以来力鼎光电已经6次登上龙虎榜，最近一次登上龙虎榜为7月21日。 资料显示，厦门力鼎光电股份有限公司位于福建省厦门市海沧区新阳工业区新美路26号1号厂房，成立 日期2002年9月27日，上市日期2020年7月30日，公司主营业务涉及光学镜头的设计、生产和销售业务。 主营业务收入构成为：镜头92.42%，配件及其他7.55%，其他业务收入0.03%。 分红方面，力鼎光电A股上市后累计派现5.48亿元。近三年，累计派现4.38亿元。 机构持仓方面，截止2025年9月30日，力鼎光电十大流通股东中，香港中央结算有限公司位居第三大流 通股东，持股1197.97万股，相比上期增加624.41万股。交银成长混合A（519692）位居第八大 ...

中威电子今年以来股价涨67.83%，近5个交易日涨8.99%，近20日涨2.92%，近60日涨43.37%。 今年以来中威电子已经2次登上龙虎榜，最近一次登上龙虎榜为9月25日。 资料显示，杭州中威电子股份有限公司位于浙江省杭州市滨江区西兴街道西兴路1819号15-20层，成立 日期2000年3月14日，上市日期2011年10月12日，公司主营业务涉及安防视频监控传输技术及产品的研 发、生产和销售。主营业务收入构成为：系统集成及产品销售72.66%，其他(补充)14.01%，运维服务 6.89%，物业及其他6.43%。 12月24日，中威电子盘中上涨2.39%，截至10:52，报12.00元/股，成交9690.50万元，换手率3.14%，总 市值36.34亿元。 中威电子所属申万行业为：计算机-计算机设备-安防设备。所属概念板块包括：云计算、交换机、百度 概念、智能交通、车联网（车路云）等。 资金流向方面，主力资金净流出369.68万元，大单买入1597.99万元，占比16.49%，卖出1967.67万元， 占比20.31%。 截至9月30日，中威电子股东户数2.87万，较上期增加35.50%；人均流通股91 ...

证券日报网讯 12月23日晚间，王力安防发布公告称，因罗祥强工作变动，致同会计师事务所将公司 2025年度财务报表及内控审计签字注册会计师由陈海霞、罗祥强变更为陈海霞、吴娜，相关工作已有序 交接，不影响2025年度审计。 （编辑 袁冠琳） ...

Group 1 - The core viewpoint of the news is that Dineike's stock has experienced fluctuations, with a year-to-date increase of 23.70% but a recent decline of 4.75% over the last five trading days [1] - As of December 10, Dineike had 25,500 shareholders, an increase of 16.84% from the previous period, while the average circulating shares per person decreased by 14.41% to 7,515 shares [2] - Dineike's main business revenue composition includes 51.99% from intercom products, 22.44% from smart home products, 13.13% from smart ward and outpatient products, and 12.44% from other sources [1] Group 2 - For the period from January to September 2025, Dineike reported operating revenue of 461 million yuan, a year-on-year decrease of 11.29%, and a net profit attributable to shareholders of -1.5979 million yuan, a decrease of 109.10% [2] - Dineike has cumulatively distributed 197 million yuan in dividends since its A-share listing, with 137 million yuan distributed over the past three years [3] - The company operates in the computer equipment industry, specifically in security equipment, and is associated with concepts such as robotics, specialized innovation, Huawei, smart home, and security [2]