证券之星消息，8月18日航天装备板块较上一交易日上涨1.51%，中天火箭领涨。当日上证指数报收于 3728.03，上涨0.85%。深证成指报收于11835.57，上涨1.73%。航天装备板块个股涨跌见下表： | 代码 | 名称 | 收盘价 | 涨跌幅 | 成交量(手) | 成交额(元) | | --- | --- | --- | --- | --- | --- | | 003009 | 中天火箭 | 53.65 | 10.01% | 10.58万 | 5.39亿 | | 300722 | 新余国科 | 38.77 | 3.19% | 12.18万 | 4.67 Z | | 601698 | 中国 通 | 20.64 | 1.57% | 45.08万 | 9.26 G | | 002829 | 星网宇达 | 22.15 | 1.14% | 9.70万 | 2.15亿 | | 600879 | 航大电子 | 11.04 | 0.45% | 124.24万 | 13.72亿 | | 688523 | 航天环宇 | 25.29 | 0.40% | 7.45万 | 2668"I | | 688282 | 理工导航 | ...

| 代码 | 名称 | 主力净流入(元) | 主力净占比 游资净流入 (元) | | 游资净占比 散户净流入 (元) | | 散户净占比 | | --- | --- | --- | --- | --- | --- | --- | --- | | 601698 中国卫通 | | 2054.95万 | 3.14% | -2847.05万 | -4.35% | 792.09万 | 1.21% | | 003009 中天火箭 | | 1473.85万 | 4.24% | -1618.26万 | -4.66% | 144.41万 | 0.42% | | 002829 星网宇达 | | -231.65万 | -1.43% | -22.66万 | -0.14% | 254.31万 | 1.57% | | 688282 理工导航 | | -365.06万 | -14.39% | 131.97万 | 5.20% | 233.09万 | 9.19% | | 688523 航天环宇 | | -1539.43万 | -8.63% | -410.24万 | -2.30% | 1949.67万 | 10.93% | | 600118 中 ...

Group 1 - The aerospace equipment sector rose by 0.65% on August 13, with Zhongtian Rocket leading the gains [1] - The Shanghai Composite Index closed at 3683.46, up 0.48%, while the Shenzhen Component Index closed at 11551.36, up 1.76% [1] - Key stocks in the aerospace equipment sector showed varied performance, with Zhongtian Rocket closing at 48.41, up 2.46% on a trading volume of 66,400 shares and a transaction value of 322 million yuan [1] Group 2 - The net capital flow in the aerospace equipment sector showed a net outflow of 130 million yuan from institutional investors and 63.53 million yuan from retail investors, while individual investors saw a net inflow of 194 million yuan [1] - Specific stock performances indicated that China Satellite experienced a net outflow of 9.43 million yuan from institutional investors, while individual investors contributed a net inflow of 24.89 million yuan [2] - Zhongtian Rocket had a net inflow of 1.56 million yuan from institutional investors, but a net outflow of 6.86 million yuan from retail investors [2]

Market Performance - The aerospace equipment sector increased by 1.05% on August 11, with Aerospace Electronics leading the gains [1] - The Shanghai Composite Index closed at 3647.55, up 0.34%, while the Shenzhen Component Index closed at 11291.43, up 1.46% [1] Stock Performance - Key stocks in the aerospace equipment sector showed varied performance, with Aerospace Electronics (600879) closing at 11.68, up 3.18% on a trading volume of 2.6077 million shares and a transaction value of 30.37 million yuan [1] - Other notable performers included: - Rigong Navigation (688282) at 53.57, up 2.96% with a transaction value of 48.44 million yuan [1] - Aerospace Huanyu (688523) at 26.39, up 2.25% with a transaction value of 350 million yuan [1] - Newyu Guoke (300722) at 39.78, up 0.66% with a transaction value of 427 million yuan [1] Fund Flow Analysis - The aerospace equipment sector experienced a net outflow of 40.0333 million yuan from institutional investors and 96.76 million yuan from retail investors, while individual investors saw a net inflow of 137 million yuan [1] - Detailed fund flow for key stocks included: - Aerospace Electronics (600879) had a net inflow of 58.1141 million yuan from institutional investors, but a net outflow of 20.6243 million yuan from retail investors [2] - Aerospace Huanyu (688523) saw a net inflow of 12.2263 million yuan from institutional investors, with retail investors contributing a net inflow of 1.79502 million yuan [2] - Newyu Guoke (300722) had a net inflow of 7.6283 million yuan from institutional investors, while retail investors had a net inflow of 1.52048 million yuan [2]

专题：专题|2024年度A股董秘数据报告：1144位董秘年薪超百万 占比超21% 董秘作为连接投资者与上市公司的"桥梁"，在上市公司资本运作中发挥着关键作用。新浪财经《2024年 度A股董秘数据报告》显示，2024年A股上市公司董秘薪酬合计达40.86亿元，平均年薪75.43万元。 分行业来看，航天装备行业董秘薪酬总额541.63万元，平均年薪67.7万元。 按学历来看，航天装备行业董秘学历以硕士为主，占比62.5%，本科、博士分别占25%、12.5%。 按年龄来看，航天装备行业董秘年龄普遍超过（含）40岁，最年轻董秘为航天环宇李嘉祥，1995年生， 本科学历，2021年7月起任公司董秘，彼时年仅26岁。2024年，李嘉祥薪酬为42.32万元，在同行中排名 垫底，比平均薪酬低37.49%。 按职务重合来看，航天装备行业无上市公司存在董秘兼任CFO的情形。按任职时长来看，航天电子吕凡 于2000年12月起任公司董秘，截至目前任职时长达25年之久。2024年，吕凡薪酬为81万元，与上年持 平，在同行中排名第三，较平均薪酬高19.65%。 按薪酬高低来看，中国卫通董秘吕静伟薪酬最高，年薪92.55万元，约是行业平均 ...

Group 1 - The satellite navigation sector is experiencing significant activity due to an accelerated satellite launch schedule, with companies like China Satellite and China Satcom seeing notable stock movements [1][2] - The upcoming launch of the "Jili Constellation 04 Group" consisting of 11 satellites aims to provide high-precision positioning and satellite communication support for brands under Geely [2][3] - The GW constellation has increased its launch frequency, with intervals reduced to 3-5 days, indicating a rapid network deployment phase for China's satellite internet [2][4] Group 2 - The total market capitalization of the satellite navigation sector has reached 2.32 trillion yuan, reflecting strong investor interest [3] - Several companies, including Shuo Bei De and Jia Yuan Technology, have seen significant stock price increases, with some hitting the daily limit [3] - The construction and operation of the "Qianfan Constellation" is expected to accelerate, with plans for multiple rocket launches to support its development [3][5] Group 3 - Companies are increasing investments in satellite internet infrastructure, with Guangdian Jiliang planning to invest 344 million yuan in a quality assurance platform [5] - Zhenyou Technology is set to invest 709 million yuan in satellite internet communication product development, focusing on core network systems and satellite terminals [6] - The development of satellite internet technology is expected to create substantial demand, with projections indicating the global space economy could exceed one trillion dollars by 2040 [7]

Group 1: CFO Compensation Overview - The total compensation for CFOs in A-share listed companies reached 4.27 billion yuan in 2024, with an average annual salary of 814,800 yuan [1] - In the aerospace equipment industry, the total CFO compensation amounted to 3.57 million yuan, with an average salary of 713,800 yuan, reflecting a year-on-year increase of 6.31% [1] - The highest-paid CFO in the aerospace equipment sector is from Aerospace HuanYu, earning 881,100 yuan, while the lowest is from Xinyu Guoke, earning 530,000 yuan, which is a slight increase of 3.9% from the previous year [1] Group 2: CFO Demographics - Among the five listed companies in the aerospace equipment industry, only the CFO of Aerospace HuanYu holds a master's degree, while the others have bachelor's degrees [1] - The oldest CFO is from Aerospace HuanYu, born in 1966, making him 59 years old, while the youngest is from Xinyu Guoke, born in 1985, making him 40 years old [1] Group 3: Company Performance - Ligong Navigation reported the fastest growth in performance, with revenue and net profit reaching 171 million yuan and -5 million yuan, respectively, representing year-on-year increases of 685.6% and 79.9% [2] - Xingwang Yuda experienced the largest decline in performance, with revenue and net profit of 423 million yuan and -228 million yuan, reflecting year-on-year decreases of 45.1% and 522.4% [3] Group 4: Regulatory Compliance - As of 2024, no CFOs in the aerospace equipment industry have faced penalties related to administrative regulatory measures [3]

Core Viewpoint - The company, Xingwang Yuda (002829.SZ), has reported a share reduction by its major shareholder, Chi Jiasheng, which may impact the stock's market perception and investor confidence [1] Summary by Relevant Sections - **Share Reduction Details** - Chi Jiasheng reduced his holdings by 1,298,600 shares through block trading on August 4 and August 5, 2025, representing 0.6286% of the total share capital after excluding the repurchase account [1] - Following this transaction, Chi Jiasheng's total shareholding decreased to 44,912,968 shares, with his ownership percentage dropping from 22.24% to 21.61%, reaching a critical threshold of 1% [1]

北京星网宇达科技股份有限公司 关于持股5%以上股东、董事减持比例达到1%的提示性公告 公司控股股东、实际控制人及公司董事长、总经理迟家升先生保证向本公司提供的信 息内容真实、准确、完整，没有虚假记载、误导性陈述或重大遗漏。 本公司及董事会全体成员保证公告内容与信息披露义务人提供的信息一致。 证券代码：002829 证券简称：星网宇达 公告编号：2025-060 北京星网宇达科技股份有限公司（以下简称"公司"）于2025年7月9日披露 了《关于持股5%以上股东、董事减持计划的预披露公告》（公告编号：2025-055）， 公司总经理、董事长、实际控制人、控股股东迟家升先生计划自上述公告披露之 日起15个交易日后的3个月内（2025年7月30日至2025年10月29日）以集中竞价方 式或大宗交易方式合计减持本公司股份不超过6,197,700股（占剔除回购专用账户 持股数后公司总股本的3%）。 公司于近日收到迟家升先生的《股份减持进展告知函》，迟家升先生于2025 年8月4日、2025年8月5日通过大宗交易方式减持公司股份1,298,600股，占公司剔 除回购专用账户持股数后总股本的0.6286%。本次权益变动后，迟 ...

Core Insights - The total salary scale for CFOs in A-share listed companies reached 4.27 billion yuan in 2024, with an average annual salary of 814,800 yuan [1] - The aerospace equipment industry saw a total CFO salary of 3.57 million yuan, with an average salary of 713,800 yuan, reflecting a year-on-year increase of 6.31% [1] Industry Overview - The aerospace equipment industry includes five listed companies: Aerospace Huanyu, Aerospace Electronics, Ligong Navigation, StarNet Yuda, and Xinyu Guokai [1] - The CFO with the highest salary in the aerospace equipment sector is from Aerospace Huanyu, earning 881,100 yuan, which remained stable compared to the previous year [2] - The youngest CFO in the sector is from Xinyu Guokai, born in 1985, while the oldest is from Aerospace Huanyu, born in 1966 [2] Performance Metrics - Ligong Navigation reported the fastest growth in performance, with revenue and net profit of 171 million yuan and -5 million yuan, respectively, showing year-on-year increases of 685.6% and 79.9% [2] - StarNet Yuda experienced the largest decline in performance, with revenue and net profit of 423 million yuan and -228 million yuan, reflecting year-on-year decreases of 45.1% and 522.4% [3] Compliance and Regulation - As of 2024, no CFOs in the aerospace equipment industry have faced penalties related to administrative regulatory measures [3]