证券代码：002792 证券简称：通宇通讯 编号：2025-017 广东通宇通讯股份有限公司 投资者关系活动记录表 | ☑ | 特定对象调研 □分析师会议 | | --- | --- | | 投资者关系活动 | □媒体采访 □业绩说明会 | | 类别 | □新闻发布会 □路演活动 | | | □现场参观 □其他 | | 参与单位名称 | 上海重鼎资产 何金花 | | | 上海卓银私募 唐凯 | | | 上海尚颀投资 宋明 | | | 南京金友私募 邢磊 | | | 北京量子智能投资 廖伟棠 | | | 纵横资本 曹格 | | | 国海证券 张婉姝 | | | 光大证券 顾叙嘉 | | | 国中数控 郑文婕 | | | 上市行 赵秋红 李丹 | | 时间 | 2025 年 12 月 4 日 | | 地点 | 公司会议室 | | 公司接待人员 | 黄华 董事会秘书 | | 姓名 | 张炜亮 投资者关系经理 | | | 邓家庆 证券事务代表 | | | 公司于 2025 年 12 月 4 日接待参与本次调研活动的机构，主要 | | 投资者关系活动 | 活动内容如下： | | 主要内容介绍 | 一、参观公司展厅、测试 ...

Group 1 - The stock of Tongyu Communication increased by 0.32% today [1] - The trading volume reached 4.273 billion yuan with a turnover rate of 44.69% [1] - The data from the post-market dragon and tiger list shows that the Shenzhen Stock Connect special seat bought 108 million yuan and sold 255 million yuan [1] Group 2 - One institutional special seat had a net purchase of 16.0694 million yuan [1] - Two institutional special seats had a net sale of 10.994 million yuan [1]

通宇通讯今日涨0.32%，成交额42.73亿元，换手率44.69%，盘后龙虎榜数据显示，深股通专用席位买入 1.08亿元并卖出2.55亿元，1家机构专用席位净买入1606.94万元，有2家机构专用席位净卖出1099.40万 元。 ...

航天机电直线涨停，航天长峰冲击涨停，航天环宇涨超10%，招标股份、航天软件、通宇通讯涨超 5%。 (本文来自第一财经) 航天机电直线涨停，航天长峰冲击涨停，航天环宇涨超10%，招标股份、航天软件、通宇通讯涨超 5%。 (本文来自第一财经) ...

Core Viewpoint - The A-share market's commercial aerospace stocks experienced significant activity, driven by the successful launch of the Zhuque-3 Yao-1 rocket, marking a milestone in China's private aerospace sector [1] Group 1: Market Activity - Commercial aerospace stocks collectively surged, with Longxi Co. hitting the daily limit up, and other stocks like Zhaobiao Co. and Aerospace Hanyu rising over 8% [1] - Notable stock performances include: - Longxi Co. increased by 10% with a market cap of 10.9 billion - Zhaobiao Co. rose by 8.63% with a market cap of 6.583 billion - Aerospace Hanyu gained 8.27% with a market cap of 17 billion [1][1][1] Group 2: Rocket Launch Details - The Zhuque-3 Yao-1 rocket successfully completed its flight mission, achieving a significant milestone as it is the first domestic application of a nine-engine parallel liquid oxygen-methane propulsion system [1] - Despite the failure of the first stage recovery, the successful launch is expected to facilitate the acceleration of satellite networking [1][1] Group 3: Company Insights - Blue Arrow Aerospace, the developer of the Zhuque-3 rocket, initiated guidance for a Sci-Tech Innovation Board listing in July [1] - Zhang Chi, founder of New Ding Capital and investor in Blue Arrow Aerospace, stated that the successful launch would not hinder the company's listing process [1] - The rocket's design is considered one of the leading capabilities in the private commercial aerospace sector [1]

（文章来源：每日经济新闻） 每经AI快讯，12月4日，商业航天概念持续活跃，航天机电（600151）直线涨停，航天长峰（600855） 冲击涨停，航天环宇涨超10%，招标股份（301136）、航天软件、通宇通讯（002792）涨超5%。 ...

Core Viewpoint - On December 3, the Shanghai Composite Index fell by 0.51%, with institutional investors appearing on the trading lists of 26 stocks, net buying 9 and net selling 17 [1][2]. Institutional Trading Summary - Institutional specialized seats net bought the most in Sifangda, which closed up by 15.37% with a turnover rate of 30.53% and a transaction amount of 1.998 billion [2][5]. - Aerospace Development closed up by 5.20% with a turnover rate of 46.99% and a transaction amount of 12.469 billion, with net buying of 38.97 million from institutional seats [2][5]. - Tongyu Communication closed down by 2.54% with a turnover rate of 59.65% and a transaction amount of 5.945 billion, with net buying of 34.58 million from institutional seats [2][5]. Market Performance Analysis - The probability of stocks with institutional net buying rising the next day is 52.25%, and the probability of outperforming the Shanghai Composite Index is 50.87% [3]. - Among the stocks with the highest net selling by institutions, Nanguang Digital had a net selling amount of 187.90 million, with a turnover rate of 38.46% [3][6]. Deep and Shanghai Stock Connect - On December 3, 19 stocks on the trading list had appearances from Deep and Shanghai Stock Connect, with net buying in stocks like Tongyu Communication and Aerospace Power [7][8]. - The net buying amounts for these stocks included 187.42 million for Tongyu Communication and 50.85 million for Aerospace Power [8].

Investment Rating - The report maintains a "Recommended" rating for the communication industry, considering the sustained high prosperity of the sector driven by AI, 5.5G, and satellite communication developments [4][1]. Core Insights - The overall market performance for the week (November 24-30, 2025) saw the Shanghai Composite Index rise by 1.40%, the Shenzhen Component Index by 3.56%, and the ChiNext Index by 4.54%. The communication sector, represented by the Shenwan Communication Index, increased by 8.70% [1][9]. - Within the communication sector, the highest increase was observed in the communication network equipment and devices, which rose by 12.14%, while the lowest increase was in communication application value-added services, which rose by 3.56% [12][1]. - Notable individual stock performances included Guangku Technology with a 39.19% increase, Tongyu Communication at 39.06%, and TeFa Information at 34.07% [14][1]. Summary by Sections Weekly Market Overview - The communication industry index increased by 8.70% during the week [9]. - The communication network equipment and devices sub-sector had the highest increase at 12.14% [12]. - The majority of stocks in the communication sector experienced gains, with 89.52% of stocks rising [14]. News Highlights - Google has adjusted its 2027 TPU shipment expectations upward, indicating a positive outlook for the non-NV inference chip supply, which is expected to boost the overseas computing hardware chain [2]. - Alibaba's cloud revenue for Q2 FY2026 reached 398.24 billion yuan (approximately 55.94 billion USD), marking a 34% year-on-year growth, with AI-related product revenue achieving triple-digit growth for nine consecutive quarters [2][21]. - The establishment of the Commercial Space Administration in China is expected to enhance coordination and integration within the satellite industry, promoting high-quality development [2][20]. Key Company Announcements - Notable announcements from the communication sector include ongoing equity acquisitions and transfers by companies such as Unisplendour and Tianfu Communication [24][26].

Core Viewpoint - The stock market experienced declines on December 3, with the Shanghai Composite Index down by 0.51%, the Shenzhen Component Index down by 0.78%, and the ChiNext Index down by 1.12%. Notably, China Uranium Industry (001280.SZ) saw significant net inflow of funds, amounting to 419 million yuan, while Pingtan Development (000592.SZ) faced the largest net outflow of 362 million yuan [1][2]. Group 1: Stock Performance - China Uranium Industry recorded a remarkable increase of 280.04% in stock price, with a turnover rate of 77.55% and a net buying amount of 419.4 million yuan, accounting for 5.19% of total trading volume [2][4]. - Pingtan Development experienced a decline of 9.91% in stock price, with a turnover rate of 37.51% and a net selling amount of 36.2 million yuan, representing 4.12% of total trading volume [5][10]. Group 2: Institutional Activity - On December 3, 26 stocks on the leaderboard saw institutional activity, with institutions net selling a total of 533 million yuan. Specifically, institutions net bought 9 stocks and net sold 17 stocks [6]. - The stock with the highest net buying by institutions was Sifangda (300179.SZ), which rose by 15.37% and had a turnover rate of 30.53% [6][7]. Group 3: Northbound Capital Flow - Northbound capital participated in 19 stocks on the leaderboard, with a total net outflow of 152 million yuan. The net buying was highest for Tongyu Communication (002792.SZ) at 187 million yuan, while the largest net selling was for Saiwei Electronics (300456.SZ) at 247 million yuan, which fell by 19.56% [11][14]. - Notably, both institutions and northbound capital jointly net bought Tongyu Communication and net sold stocks like Tongqing Building, Daoming Optical, and Pingtan Development [14][15].

Market Overview - On December 3, the Shanghai Composite Index fell by 0.51%, the Shenzhen Component Index decreased by 0.78%, and the ChiNext Index dropped by 1.12% [2] - A total of 51 stocks appeared on the "Dragon and Tiger List" due to significant price movements, with the highest net inflow of funds being 419 million yuan into China Uranium Industry (001280.SZ) [2][4] Stock Performance - China Uranium Industry saw a remarkable increase of 280.04% in its stock price, with a turnover rate of 77.55% and a net buying amount of 419.4 million yuan, accounting for 5.19% of the total trading volume [4][5] - The stock with the highest net outflow was Pingtan Development (000592.SZ), which experienced a decline of 9.91% and a net selling amount of 362 million yuan, representing 4.12% of the total trading volume [5][6] Institutional Activity - Among the 26 stocks on the Dragon and Tiger List, institutions were involved in 9 net purchases and 17 net sales, with a total net selling amount of 533 million yuan [5][6] - The stock with the highest net buying by institutions was Sifangda (300179.SZ), which rose by 15.37% with a turnover rate of 30.53% [6] Northbound Capital Flow - Northbound funds participated in 19 stocks on the Dragon and Tiger List, with a total net outflow of 152 million yuan [10] - The stock with the highest net buying from northbound funds was Tongyu Communication (002792.SZ), with a net inflow of 187 million yuan, while the highest net outflow was from Saiwei Electronics (300456.SZ), amounting to 247 million yuan and a decline of 19.56% [11][15] Summary of Key Stocks - The stocks with significant institutional and northbound fund activity included: - Tongyu Communication: Net buying of 22.2 million yuan combined from institutions and northbound funds [15] - Sifangda: Net buying of 5.607 million yuan from institutions [7] - Pingtan Development: Net selling of 250.88 million yuan combined from institutions and northbound funds [15]