智通财经APP讯，天威视讯(002238.SZ)公告，公司与中资网络信息安全科技有限公司(简称"中资网安") 签署《战略合作协议》，双方将充分应用大数据分析、数据挖掘等前沿科技技术，通过建设安全运营分 中心方式，为深圳市属国资国企提供网络安全运营支撑，同时开拓党政机关、企事业单位、政务云、电 子政务外网、关键基础设施等重点行业和关键领域的网络安全运营支撑，以及集成、咨询、运维、人才 培养等安全业务。 ...

每经头条（nbdtoutiao）——国际金价冲破5000美元！7年涨了280%，什么时候才见顶？专家：关键还 看美元，重点关注国际货币体系、降息和科技革命 （记者 王晓波） 每经AI快讯，天威视讯1月26日晚间发布公告称，2026年1月23日，公司与中资网络信息安全科技有限 公司签署《战略合作协议》。双方将充分应用大数据分析、数据挖掘等前沿科技技术，通过建设安全运 营分中心方式，为深圳市属国资国企提供网络安全运营支撑，同时开拓党政机关、企事业单位、政务 云、电子政务外网、关键基础设施等重点行业和关键领域的网络安全运营支撑，以及集成、咨询、运 维、人才培养等安全业务。 根据《深圳证券交易所股票上市规则》及《公司章程》的规定，本次战略合作协议的签署不涉及具体交 易金额和交易事项，不构成关联交易，也不构成重大资产重组，无需提交公司董事会和股东会审议。公 司将根据后续合作的进展情况依规履行必要的审批程序和信息披露义务。 ...

关于签署战略合作协议的自愿性信息披露公告 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.本次签署的战略合作协议为双方本着诚实信用、平等互利原则而订立的框 架性协议，是双方进一步合作的依据。在开展具体业务合作时，将以本协议为基 础，根据双方实际情况，另行签署具体业务合同。具体合作内容、相关业务实施 进度等事宜尚存在不确定性，敬请广大投资者注意投资风险。 2.本次合作的业务是公司拟开展的新业务，可能受政策、市场、技术等因素 影响，后续对公司业绩的影响存在不确定性，对公司当期业绩不构成重大影响。 3.公司将根据协议后续进展情况，按照有关规定履行相应的信息披露义务。 敬请广大投资者谨慎决策，注意投资风险。 证券代码：002238 证券简称：天威视讯 公告编号：2026－001 深圳市天威视讯股份有限公司 一、合作协议签署概况 2026 年 1 月 23 日，深圳市天威视讯股份有限公司（以下简称"公司"或"天 威公司"）与中资网络信息安全科技有限公司（以下简称"中资网安"）签署《战 略合作协议》（以下简称《合作协议》）。双方将充分应用大数据分析、数据挖 ...

天威视讯公告，2026年1月23日，公司与中资网络信息安全科技有限公司签署战略合作协议。双方将应 用大数据分析、数据挖掘等前沿科技技术，通过建设安全运营分中心方式，为深圳市属国资国企提供网 络安全运营支撑，同时开拓党政机关、企事业单位、政务云、电子政务外网、关键基础设施等重点行业 和关键领域的网络安全运营支撑，以及集成、咨询、运维、人才培养等安全业务。 ...

Market Overview - The television broadcasting sector experienced a decline of 2.81% on the previous trading day, with LiuJin Technology leading the drop [1] - The Shanghai Composite Index closed at 4132.61, down 0.09%, while the Shenzhen Component Index closed at 14316.64, down 0.85% [1] Stock Performance - Key stocks in the television broadcasting sector showed varied performance, with notable declines in several companies: - LiuJin Technology (code: 920021) closed at 11.85, down 5.05% with a trading volume of 595,900 shares and a turnover of 711 million yuan [2] - Other significant declines included: - DiGuang Media (code: 000917) down 4.30% to 11.35 [2] - Dongfang Mingzhu (code: 600637) down 4.19% to 11.88 [2] - Guizhou Guang Network (code: 600996) down 4.18% to 9.16 [2] Capital Flow Analysis - The television broadcasting sector saw a net outflow of 631 million yuan from institutional investors, while retail investors contributed a net inflow of 480 million yuan [2] - The capital flow for specific stocks indicated: - Guangdian Network (code: 600831) had a net inflow of 364,460 yuan from institutional investors [3] - Jiangsu Cable (code: 600959) experienced a net outflow of 920,350 yuan from institutional investors [3] - Huashu Media (code: 000156) saw a net outflow of 2,264,250 yuan from institutional investors [3]

Market Overview - The television broadcasting sector increased by 0.6% compared to the previous trading day, with Liujin Technology leading the gains [1] - The Shanghai Composite Index closed at 4122.58, up 0.14%, while the Shenzhen Component Index closed at 14327.05, up 0.5% [1] Stock Performance - Liujin Technology (code: 920021) closed at 11.50, up 5.99% with a trading volume of 691,900 shares and a transaction value of 810 million yuan [1] - Other notable stocks include: - Haizhu Co., Ltd. (code: 301262) closed at 26.39, up 1.46% [1] - Oriental Pearl (code: 600637) closed at 11.87, up 1.45% [1] - Huashu Media (code: 000156) closed at 8.20, up 1.23% [1] - Jiangsu Cable (code: 600959) closed at 3.70, up 1.09% [1] Capital Flow - The television broadcasting sector experienced a net outflow of 50.0731 million yuan from institutional investors, while retail investors saw a net inflow of 60.9011 million yuan [2] - The capital flow for key stocks includes: - Oriental Pearl had a net inflow of 64.6997 million yuan from institutional investors [3] - Liujin Technology saw a net inflow of 38.8144 million yuan from institutional investors [3] - Haizhu Co., Ltd. had a net inflow of 10.1151 million yuan from institutional investors [3]

Market Overview - The television broadcasting sector experienced a slight decline of 0.04% compared to the previous trading day, with LiuJin Technology leading the losses [1] - The Shanghai Composite Index closed at 4116.94, up 0.08%, while the Shenzhen Component Index closed at 14255.12, up 0.7% [1] Stock Performance - Key stocks in the television broadcasting sector showed varied performance, with JiShi Media rising by 4.36% to a closing price of 4.07, and LiuJin Technology falling by 4.74% to 10.85 [1][2] - Other notable performers included: - Dianguang Media: closed at 11.33, up 0.80% - GuiGuang Network: closed at 9.48, up 0.74% - Tianwei Video: closed at 8.37, up 0.48% - Jiangsu Cable: remained unchanged at 3.66 [1][2] Capital Flow - The television broadcasting sector saw a net inflow of 1.03 billion yuan from institutional investors, while retail investors experienced a net outflow of 1.41 billion yuan [2] - Detailed capital flow for key stocks included: - JiShi Media: net inflow of 62.57 million yuan from institutional investors - Dianguang Media: net inflow of 26.89 million yuan from institutional investors - Dongfang Mingzhu: net inflow of 25.27 million yuan from institutional investors [3]

Market Overview - The television broadcasting sector experienced a decline of 5.99% on the trading day, with Liujin Technology leading the drop [1] - The Shanghai Composite Index closed at 4101.91, down 0.26%, while the Shenzhen Component Index closed at 14281.08, down 0.18% [1] Individual Stock Performance - Liujin Technology (code: 920021) closed at 9.75, down 13.95% with a trading volume of 727,700 shares and a turnover of 743 million yuan [1] - Oriental Pearl (code: 600637) closed at 13.41, down 10.00% with a trading volume of 2,580,100 shares and a turnover of 3.615 billion yuan [1] - Jishi Media (code: 601929) closed at 3.92, down 8.20% with a trading volume of 3,989,500 shares and a turnover of 1.612 billion yuan [1] - Tianwei Video (code: 002238) closed at 8.42, down 7.06% with a trading volume of 1,284,500 shares and a turnover of 244 million yuan [1] - Huashu Media (code: 000156) closed at 8.23, down 5.18% with a trading volume of 304,600 shares and a turnover of 254 million yuan [1] - Dianguang Media (code: 000917) closed at 11.23, down 5.15% with a trading volume of 1,198,600 shares and a turnover of 1.367 billion yuan [1] - Jiangsu Cable (code: 600959) closed at 3.65, down 4.20% with a trading volume of 932,700 shares and a turnover of 345 million yuan [1] - Hubei Broadcasting (code: 000665) closed at 5.72, down 4.19% with a trading volume of 567,500 shares and a turnover of 327 million yuan [1] - New Media Co. (code: 300770) closed at 45.77, down 3.80% with a trading volume of 73,400 shares and a turnover of 339 million yuan [1] - Beitou Technology (code: 600936) closed at 4.31, down 3.36% with a trading volume of 518,800 shares and a turnover of 226 million yuan [1] Capital Flow Analysis - The television broadcasting sector saw a net outflow of 1.069 billion yuan from institutional investors, while retail investors had a net inflow of 823 million yuan [1] - The following stocks experienced significant capital flow changes: - Oriental Pearl had a net outflow of 53.6 million yuan from institutional investors, with a retail net inflow of 41.5 million yuan [2] - Jishi Media had a net outflow of 19 million yuan from institutional investors, with a retail net inflow of 20.3 million yuan [2] - Dianguang Media had a net outflow of 16.1 million yuan from institutional investors, with a retail net inflow of 11.6 million yuan [2] - Liujin Technology had a net outflow of 85.36 million yuan from institutional investors, with a retail net inflow of 367,700 yuan [2] - New Media Co. had a net outflow of 31.62 million yuan from institutional investors, with a retail net inflow of 15.26 million yuan [2]

Market Overview - The television broadcasting sector experienced a decline of 1.8% compared to the previous trading day, with Liujin Technology leading the drop [1] - The Shanghai Composite Index closed at 4112.6, down 0.33%, while the Shenzhen Component Index closed at 14306.73, up 0.41% [1] Stock Performance - Tianwei Video (002238) closed at 9.06, up 1.46% with a trading volume of 337,400 shares and a transaction value of 309 million yuan [1] - Dongfang Mingzhu (600637) closed at 14.90, up 0.27% with a trading volume of 3,193,700 shares [1] - Liujin Technology (920021) saw a significant drop of 16.51%, closing at 11.33 with a trading volume of 845,100 shares [2] - Jishi Media (601929) closed at 4.27, down 6.97% with a trading volume of 4,543,700 shares [2] Capital Flow - The television broadcasting sector had a net outflow of 700 million yuan from institutional investors, while retail investors saw a net inflow of 588 million yuan [2] - The main capital inflow and outflow for selected stocks showed varied trends, with Tianwei Video receiving a net inflow of 42.25 million yuan from institutional investors [3] - Wireless Media (301551) experienced a net outflow of 18.47 million yuan from institutional investors, while retail investors contributed a net inflow of 15.25 million yuan [3]

Market Overview - The television broadcasting sector experienced a decline of 0.28% on the previous trading day, with Dongfang Mingzhu leading the drop [1] - The Shanghai Composite Index closed at 4126.09, down 0.31%, while the Shenzhen Component Index closed at 14248.6, up 0.56% [1] Stock Performance - Liujin Technology (920021) saw a significant increase of 29.98%, closing at 13.57, with a trading volume of 1.2659 million shares and a transaction value of 1.558 billion [1] - New Media Co. (300770) increased by 4.31%, closing at 48.14, with a trading volume of 157,600 shares and a transaction value of 755 million [1] - Hubei Broadcasting (000665) rose by 2.32%, closing at 6.17, with a trading volume of 863,800 shares and a transaction value of 533 million [1] - Dongfang Mingzhu (600637) decreased by 3.44%, closing at 14.86, with a trading volume of 5.0112 million shares and a transaction value of 7.626 billion [2] Capital Flow - The television broadcasting sector experienced a net outflow of 1.193 billion from institutional investors, while retail investors saw a net inflow of 1.089 billion [2] - The capital flow for individual stocks indicates that Liujin Technology had a net inflow of 363 million from institutional investors, representing 23.32% of its total [3] - New Media Co. faced a net outflow of 51.2847 million from institutional investors, with a net outflow of 45.4842 million from speculative funds [3]