Core Viewpoint - The company, Gauss Digital Technology Co., Ltd., has announced a change in the business scope of its wholly-owned subsidiary, Chengdu Chitong Digital System Co., Ltd., to support its business development needs [1]. Business Scope Change - The business scope change includes maintaining the existing licenses for broadcasting and television transmission, while expanding into new areas such as software development, network and information security software development, and various manufacturing and sales activities related to communication and smart devices [2][3]. - The updated business scope now includes: - Software development and sales - Manufacturing and sales of communication equipment and smart home devices - Research and development in IoT technology and artificial intelligence applications - Sales of photovoltaic equipment and components [2][3]. Regulatory Compliance - The company has obtained a new business license from the Chengdu Jin Niu District Administrative Service Management and Approval Bureau, confirming that the new business activities can commence following the necessary approvals from relevant authorities [1][3].

证券代码：002848 证券简称：*ST 高斯 公告编号：2025-032 高斯贝尔数码科技股份有限公司 二、变更后营业执照信息如下： 1、名称：成都驰通数码系统有限公司 2、统一社会信用代码：915101007774548291 关于全资子公司完成工商登记变更并取得营业执照的公告 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。 高斯贝尔数码科技股份有限公司（以下简称"公司"）于近日接到公司全资 子公司成都驰通数码系统有限公司（以下简称"成都驰通"）的通知，因成都驰 通业务发展需要，对其经营范围进行了变更，并取得了成都市金牛区政务服务管 理和行政审批局换发的《营业执照》，具体变更情况如下： 变更项目 变更前 变更后 经营范围 许可项目：广播电视传输 设备制造（依法须经批准 的项目，经相关部门批准 后方可开展经营活动，具 体经营项目以相关部门 批准文件或许可证件为 准）一般项目：软件开发； 网络与信息安全软件开 发；软件销售；广播电视 设备制造（不含广播电视 传输设备）；广播电视传 输设备销售；广播影视设 备销售；通讯设备销售； 电子产品销售；数字视频 监控系统 ...

Market Overview - The Shanghai Composite Index closed at 3473.13 points, slightly above the annual line, with a change of 0.02% [1] - The total trading volume of A-shares reached 1,227.067 billion yuan [1] Stocks Breaking Annual Line - A total of 69 A-shares have surpassed the annual line today, with notable stocks showing significant deviation rates [1] - Stocks with the highest deviation rates include: - Guotou Zhonglu (8.45%) - Jihigh Development (6.51%) - Huate Gas (5.29%) [1] Detailed Stock Performance - The following stocks have notable performance metrics: - Guotou Zhonglu: Today's change of 9.98%, turnover rate of 0.15%, latest price at 14.77 yuan [1] - Jihigh Development: Today's change of 10.16%, turnover rate of 5.09%, latest price at 3.36 yuan [1] - Huate Gas: Today's change of 5.31%, turnover rate of 3.79%, latest price at 50.99 yuan [1] - Other stocks with smaller deviation rates include: - Xinwufeng - Sanfeng Environment - Yunnan Energy Investment [1]

Core Viewpoint - The A-share market shows a slight decline with the Shanghai Composite Index at 3468.65 points, down by 0.11%, while the total trading volume reached 584.993 billion yuan, indicating a mixed performance in the market [1]. Group 1: Market Performance - As of 10:29 AM, the Shanghai Composite Index is at 3468.65 points, with a decrease of 0.11% [1]. - The total trading volume in the A-share market is 584.993 billion yuan [1]. Group 2: Stocks Breaking the Annual Line - A total of 46 A-shares have surpassed the annual line today, with notable stocks including Guotou Zhonglu, Jigaofazhan, and Huate Gas, showing significant deviation rates of 8.45%, 6.51%, and 4.34% respectively [1]. - Stocks with smaller deviation rates that have just crossed the annual line include Pudong Jinqiao, Hengli Petrochemical, and Zhenyou Technology [1]. Group 3: Top Stocks by Deviation Rate - The top three stocks with the highest deviation rates are: - Guotou Zhonglu (Code: 600962) with a price increase of 9.98% and a deviation rate of 8.45% [1]. - Jigaofazhan (Code: 600807) with a price increase of 10.16% and a deviation rate of 6.51% [1]. - Huate Gas (Code: 688268) with a price increase of 4.36% and a deviation rate of 4.34% [1]. Group 4: Additional Stocks with Positive Performance - Other notable stocks with positive performance include: - Jingtou Fazhan (Code: 600683) with a price increase of 4.39% and a deviation rate of 2.45% [1]. - Huaihe Energy (Code: 600575) with a price increase of 2.23% and a deviation rate of 1.96% [1]. - ST Gaosi (Code: 002848) with a price increase of 2.88% and a deviation rate of 1.65% [1]. Group 5: Stocks with Lower Deviation Rates - Stocks with lower deviation rates that have recently crossed the annual line include: - Qianyuan Qian (Code: 600189) with a price increase of 1.80% and a deviation rate of 0.82% [2]. - Sifang Stock (Code: 601126) with a price increase of 0.79% and a deviation rate of 0.72% [2]. - Wentai Technology (Code: 600745) with a price increase of 0.94% and a deviation rate of 0.66% [2].

Core Viewpoint - The company, Gauss Digital Technology Co., Ltd., has approved a proposal to use its own assets as collateral to apply for a bank credit line of up to 8 million yuan from the Industrial and Commercial Bank of China for operational needs [1][2]. Group 1 - The fifth board of directors held its 21st meeting on June 27, 2025, with 8 out of 9 directors present, and the meeting was conducted in accordance with legal and regulatory requirements [1]. - The proposal to use self-owned assets as collateral for a bank credit application was passed unanimously with 9 votes in favor and no votes against or abstentions [2]. - The credit line and collateral will have a duration of three years [1].

Overview - The company, Gauss Bell Digital Technology Co., Ltd., has approved a proposal to use its own assets as collateral to apply for a bank credit limit of up to 8 million yuan from the Industrial and Commercial Bank of China [1][2] Group 1: Company Actions - The board of directors approved the proposal with 9 votes in favor, 0 against, and 0 abstentions [1] - The collateral will be used to meet the company's operational needs and will not constitute a major asset restructuring as defined by relevant regulations [1][2] - The collateralized assets include factory buildings with a total area of 9,108.17 square meters [1] Group 2: Financial Implications - The credit limit application and collateralization are aimed at ensuring the company's normal production and operational requirements [2] - The company asserts that this action will not adversely affect its business development or harm the interests of shareholders, particularly minority shareholders [2]

证券代码：002848 证券简称：*ST 高斯 公告编号：2025-031 高斯贝尔数码科技股份有限公司 关于公司以自有资产抵押为公司申请银行授信额度的公告 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、情况概述 高斯贝尔数码科技股份有限公司（以下简称"公司"）于 2025 年 6 月 27 日召开了第 五届董事会第二十一次会议，以 9 票同意，0 票反对，0 票弃权审议通过了《关于公司 以自有资产抵押为公司申请银行授信额度的议案》。现就相关事宜公告如下： 为满足公司生产经营需求，公司拟以自有资产抵押方式，为公司向中国工商银行股 份有限公司郴州苏仙支行申请不超过 800 万元（含）的综合授信额度，授信及抵押期限 均为三年。综合授信额度内的其他借款事项、借款时间、金额和用途等，公司将根据实 际需要与银行协商确定。公司以自有资产为抵押物对上述授信额度提供抵押。 本次拟抵押资产的具体明细如下： 本次公司自有资产抵押不构成《上市公司重大资产重组管理办法》规定的重大资产 重组。公司与上述银行不构成关联关系。根据《深圳证券交易所股票上市规则》和《公 司章程》等的相关 ...

证券代码：002848 证券简称：*ST 高斯 公告编号：2025-030 高斯贝尔数码科技股份有限公司 为满足公司生产经营需求，公司拟以自有资产抵押方式，为公司向中国工商 银行股份有限公司郴州苏仙支行申请不超过 800 万元（含）的综合授信额度，授 信及抵押期限均为三年。 表决结果：9 票赞成，0 票反对，0 票弃权。 详见今日刊登在巨潮资讯网（http://www.cninfo.com.cn）的《关于公司以 自有资产抵押为公司申请银行授信额度的公告》。 特此公告。 第五届董事会第二十一次会议决议公告 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。 高斯贝尔数码科技股份有限公司(以下简称"公司")第五届董事会第二十一 次会议通知于 2025 年 6 月 24 日以电子邮件等方式送达全体董事、监事及高级管 理人员。2025 年 6 月 27 日，会议如期在公司二楼会议室以现场加通讯的形式召 开。会议应到董事 9 人，实到董事 8 人，董事长孙华山先生因其他工作安排，委 托董事宋亚楠先生代为出席并表决。本次会议由董事宋亚楠先生主持。会议的召 集、召开符合有关法律 ...

Core Viewpoint - The demand for radio transmitters is expected to continue growing due to advancements in communication technology and emerging applications, despite fluctuations caused by economic conditions, policy adjustments, and market competition [1][4][6]. Industry Definition and Classification - Radio transmitters, also known as broadcasting transmitters, are key devices that generate electromagnetic signals and are widely used in television and broadcasting. They can be classified by power levels into high-power, medium-power, and low-power transmitters, and by modulation schemes into AM, FM, SSB, direct frequency conversion, and superheterodyne transmitters [2]. Current Development Status - The radio transmitter market has a broad range of applications, with FM transmitters being the most demanded segment, particularly in the media and entertainment industry. In 2024, the demand for radio transmitters in China is projected to be 609,100 units, with a market size of 3.533 billion yuan, and is expected to reach 727,300 units and approximately 4 billion yuan in 2025 [4][6]. Industry Supply and Demand - The production of radio transmitters in China is anticipated to grow to 675,000 units in 2024, with a capacity of 902,000 units. By 2025, production is expected to reach about 805,000 units and capacity around 1 million units. The overall supply and demand scale is expected to rebound in the long term due to the emergence of new technologies and the expansion of application fields [6][8]. Industry Chain - The radio transmitter industry chain includes several stages: raw material supply, component manufacturing, equipment assembly, technology research and development, testing and certification, and market sales. Key upstream materials include integrated circuits, electronic components, and antennas, while the midstream focuses on the research and production of radio transmitters, and the downstream applications span radio communication, broadcasting, radar, and navigation [8]. Development Environment and Policies - The radio transmitter industry faces increasing technical challenges due to the continuous development of wireless communication technology. Various policies have been introduced to promote the development of the wireless communication industry, including regulations on frequency allocation and guidelines for technological innovation [10][12]. Competitive Landscape - The competition in the Chinese radio transmitter industry is intense, primarily concentrated in the mid-to-low-end market. Major players include Guangdong Dongyan Network Technology Co., Ltd., Beijing Beiguang Technology Co., Ltd., Hangzhou Zhongchuan Digital Equipment Co., Ltd., Wuhan Qiaoyi Electronic Co., Ltd., Shaanxi Ruyi Broadcasting Technology Co., Ltd., and Gauss Bell Digital Technology Co., Ltd. [13][15]. Industry Development Trends - The radio transmitter industry is expected to enhance innovation efforts, pushing products towards high-end, intelligent, and green development. This includes the use of advanced semiconductor materials, optimized circuit designs, and improved manufacturing processes to enhance the performance and reliability of transmitters [20].

高斯贝尔数码科技股份有限公司 简式权益变动报告书 上市公司名称：高斯贝尔数码科技股份有限公司 一、信息披露义务人依据《公司法》《证券法》《收购管理办法》《公开发行 证券的公司信息披露内容与格式准则第 15 号——权益变动报告书》等相关法律、 法规和规范性文件编制本报告书。 二、信息披露义务人签署本报告书已获得必要的授权和批准。其履行亦不 违反其章程或内部规则中的任何条款，或与之相冲突。 三、依据《公司法》《证券法》《收购管理办法》《公开发行证券的公司信息 披露内容与格式准则第 15 号——权益变动报告书》的规定，本报告书已全面披 露了信息披露义务人在高斯贝尔数码科技股份有限公司中拥有权益的股份变动 情况；截至本报告书签署日，除本报告书披露的信息外，信息披露义务人没有 通过任何其他方式增加或减少其在高斯贝尔数码科技股份有限公司中拥有权益 的股份。 四、本次权益变动是根据本报告所载明的资料进行的。除本报告书披露的 信息外，没有委托或者授权其它任何人提供未在本报告书列载的信息和对本报 告书做出任何解释或者说明。 股票上市地点：深圳证券交易所 股票简称：＊ST 高斯 股票代码：002848.SZ 信息披露义务人：潍坊 ...