金融界8月6日消息，上证指数低开高走，中证中小国企改革指数 (中小国改，930611)报2174.16点。 数据统计显示，中证中小国企改革指数近一个月上涨6.31%，近三个月上涨13.74%，年至今上涨 6.58%。 资料显示，指数样本每季度调整一次，样本调整实施时间分别为每年3月、6月、9月和12月的第二个星 期五的下一交易日。权重因子随样本定期调整而调整，调整时间与指数样本定期调整实施时间相同。在 下一个定期调整日前，权重因子一般固定不变。特殊情况下将对指数进行临时调整。当样本退市时，将 其从指数样本中剔除。样本公司发生收购、合并、分拆等情形的处理，参照计算与维护细则处理。 来源：金融界 从中证中小国企改革指数持仓的市场板块来看，上海证券交易所占比53.92%、深圳证券交易所占比 46.08%。 从中证中小国企改革指数持仓样本的行业来看，工业占比43.63%、原材料占比20.02%、信息技术占比 16.09%、主要消费占比5.36%、可选消费占比4.49%、公用事业占比3.82%、房地产占比2.55%、医药卫 生占比2.50%、通信服务占比1.54%。 据了解，中证中小国企改革指数选取全部发生及拟发生国企 ...

Core Viewpoint - The aerospace ETF Tianhong (159241) has seen significant growth, with a net value reaching a new high since its launch, driven by strong performance in the military industry sector [1][11]. Group 1: Market Performance - As of August 5, the fund tracking the aerospace index has achieved over 37% growth in the past year and 26% in the last three months, outperforming military-themed indices [1]. - The National Aerospace Index has shown strong performance, with a projected revenue growth rate of 42.73% for 2025, and a past year return of 37.71% [12][13]. Group 2: Industry Catalysts - The upcoming military parade on September 3 is expected to showcase advanced military equipment, acting as a catalyst for the military sector's growth [2]. - The "14th Five-Year Plan" is anticipated to bring clarity to military enterprises' orders and growth trajectories, with a significant focus on equipment development [4]. Group 3: Long-term Growth Potential - The military industry is poised for a growth spurt, driven by increased military trade demand due to geopolitical shifts, particularly in regions like the Middle East and Africa [5]. - The military trade demand is expected to rise, with China positioned to increase its share in global military exports, particularly in aircraft, which currently accounts for 30.65% of its military exports [7][9]. Group 4: Investment Focus - Investors are encouraged to prioritize companies related to air superiority, as aircraft play a crucial role in military strategy and are expected to present structural investment opportunities [8][9]. - The military sector is likely to experience a surge in orders and performance improvements as the "14th Five-Year Plan" concludes and the military's centenary approaches in 2027 [4][5].

Core Viewpoint - The Shanghai Military Industry Index has shown a decline of 1.21% recently, but it has experienced significant growth over the past months, indicating a mixed performance in the military sector [1]. Group 1: Index Performance - The Shanghai Military Industry Index decreased by 1.21% to 8305.87 points, with a trading volume of 33.054 billion yuan [1]. - Over the past month, the index has increased by 1.89%, and over the last three months, it has risen by 20.48%. Year-to-date, the index has grown by 15.11% [1]. Group 2: Index Composition - The index comprises companies primarily engaged in the military industry, selected from the top ten military groups and other related firms [1]. - The top ten weighted stocks in the index are: China Shipbuilding (9.35%), AVIC Shenyang Aircraft (8.46%), Aero Engine Corporation (6.78%), China Shipbuilding Industry Corporation (6.51%), AVIC Avionics (3.68%), Aerospace Electronics (3.19%), China Power (3.17%), Western Superconducting (3.02%), Ruichuang Micro-Nano (2.93%), and AVIC High-Tech (2.69%) [1]. Group 3: Sector Allocation - The index is fully composed of stocks listed on the Shanghai Stock Exchange, with an industrial sector allocation of 77.69%, information technology at 11.89%, materials at 5.78%, telecommunications at 3.26%, and consumer discretionary at 1.37% [1]. Group 4: Sample Adjustment - The index samples are adjusted biannually, with changes implemented on the next trading day following the second Friday of June and December, with a sample adjustment ratio not exceeding 10% [2]. - Weight factors are fixed until the next scheduled adjustment, with special circumstances allowing for temporary adjustments [2].

证券代码：600862 证券简称：中航高科 公告编号：临 2025-026 号 重要内容提示： 回购方案首次披露日 2025/4/26 回购方案实施期限 2025/4/28-2026/4/27 预计回购金额 10,000.00 万元(含)-20,000.00 万元(含) □减少注册资本 √用于员工持股计划或股权激励 回购用途 因实施 2024 年年度权益分派，公司本次回购股份价格上限自 民币 35.75 元/股（含）。具体内容详见公司于 2025 年 6 月 28 日披露 的 2025-023 号公告。 中航航空高科技股份有限公司 关于以集中竞价交易方式回购公司股份的进展公告 本公司董事会及全体董事保证本公告内容不存在任何虚假记载、误导性陈述或者重大遗 漏，并对其内容的真实性、准确性和完整性承担个别及连带责任。 □用于转换公司可转债 □为维护公司价值及股东权益 累计已回购股数 1,925,800 股 累计已回购股数占总股本比例 0.1382% 累计已回购金额 49,958,836 元 实际回购价格区间 24.67 元/股-27.61 元/股 一、回购股份的基本情况 中航航空高科技股份有限公司（以下简称"公司" ...

证券日报网讯7月31日晚间，中航高科（600862）发布公告称，截至2025年7月31日，公司通过集中竞价 交易方式累计回购公司A股股份1，925，800股，占公司总股本的0.1382%。 ...

格隆汇7月31日丨中航高科(600862.SH)公布，截止2025年7月31日，公司通过集中竞价交易方式累计回 购公司A股股份192.58万股，占公司截至本公告日总股本的0.1382%，回购最高价格人民币27.61元/股， 回购最低价格人民币24.67元/股，使用资金总额人民币4995.88万元（不含交易费用）。 ...

Group 1 - The company, AVIC High-Tech (SH 600862), announced on July 31 that it has repurchased approximately 1.93 million A-shares, accounting for 0.1382% of the total share capital as of the announcement date [2] - The repurchase was conducted through centralized bidding, with a maximum price of RMB 27.61 per share and a minimum price of RMB 24.67 per share, totaling approximately RMB 49.96 million in funds used [2] - For the year 2024, the company's revenue composition is as follows: new materials industry accounts for 96.89%, other businesses account for 1.56%, and machine tools account for 1.54% [2]

证券代码：600862 证券简称：中航高科 公告编号：临 2025-026 号 中航航空高科技股份有限公司 中航航空高科技股份有限公司（以下简称"公司"）于 2025 年 4 月 25 日召开第十一届董事会 2025 年第二次会议，审议通过了《公 司关于以集中竞价方式回购公司股份的方案》，公司拟使用自有资金 10,000.00 万元（含）-20,000.00 万元（含），通过上海证券交易所交 易系统以集中竞价交易方式进行股份回购，本次回购股份的价格不超 过 36.00 元/股（含），本次回购的股份将全部用于股权激励计划。具 体内容详见公司于 2025 年 4 月 26 日披露的 2025-011 号公告。 关于以集中竞价交易方式回购公司股份的进展公告 本公司董事会及全体董事保证本公告内容不存在任何虚假记载、误导性陈述或者重大遗 漏，并对其内容的真实性、准确性和完整性承担个别及连带责任。 重要内容提示： | 回购方案首次披露日 | 2025/4/26 | | --- | --- | | 回购方案实施期限 | 2025/4/28-2026/4/27 | | 预计回购金额 | 10,000.00 万元(含)-20, ...

格隆汇7月31日丨中航高科(600862.SH)公布，截止2025年7月31日，公司通过集中竞价交易方式累计回 购公司A股股份192.58万股，占公司截至本公告日总股本的0.1382%，回购最高价格人民币27.61元/股， 回购最低价格人民币24.67元/股，使用资金总额人民币4995.88万元（不含交易费用）。 ...

数据统计显示，中证航空航天指数近一个月上涨2.97%，近三个月上涨19.87%，年至今上涨9.41%。 据了解，中证航空航天指数选取50只航空航天领域的上市公司证券作为指数样本，以反映航空航天主题 上市公司证券的整体表现。该指数以2004年12月31日为基日，以1000.0点为基点。 金融界7月31日消息，上证指数低开低走，中证航空航天指数 (CS航空航天，H30213)报10440.45点。 从中证航空航天指数持仓的市场板块来看，上海证券交易所占比52.90%、深圳证券交易所占比 47.10%。 从中证航空航天指数持仓样本的行业来看，航空航天占比78.74%、国防装备占比15.81%、通信设备占 比2.73%、软件开发占比2.72%。 资料显示，指数样本每半年调整一次，样本调整实施时间分别为每年6月和12月的第二个星期五的下一 交易日。每次调整的样本比例一般不超过20%。权重因子随样本定期调整而调整，调整时间与指数样本 定期调整实施时间相同。在下一个定期调整日前，权重因子一般固定不变。特殊情况下将对指数进行临 时调整。当样本退市时，将其从指数样本中剔除。样本公司发生收购、合并、分拆等情形的处理，参照 计算与 ...