Quantitative Models and Construction Methods 1. Model Name: Guozheng Commercial Satellite Communication Industry Index - **Model Construction Idea**: The index aims to reflect the price changes of securities related to the commercial satellite communication industry listed on the Shanghai, Shenzhen, and Beijing stock exchanges, enriching index investment tools[37] - **Model Construction Process**: - **Index Base Date**: December 31, 2002 - **Index Release Date**: February 17, 2015 - **Weighting Method**: Market capitalization weighting - adjusted free float market capitalization weighting - **Sample Space**: Includes A-shares and depositary receipts issued by red-chip companies that meet specific criteria, such as not being ST or *ST securities, having no major violations or financial issues in the past year, and being involved in commercial satellite manufacturing, launching, operation, and related fields[38] - **Sample Selection Method**: Securities are ranked by average daily trading volume over the past six months, with the top 50 selected as index samples. Adjustments are made semi-annually, with the number of adjustments not exceeding 20% of the total samples[38] - **Model Evaluation**: The index is highly focused on the commercial satellite communication industry, with a significant portion of its components in the electronics and communication sectors, making it more representative of the commercial space industry compared to other indices[45][46] Model Backtesting Results - **Guozheng Commercial Satellite Communication Industry Index**: - **Three-Month Return**: 44.27% - **Six-Month Return**: 68.48% - **Three-Year Annualized Return**: 29.62% - **Sharpe Ratio (Three Years)**: 1.07 - **Calmar Ratio (Three Years)**: 0.66[53] Quantitative Factors and Construction Methods 1. Factor Name: R&D Investment Ratio - **Factor Construction Idea**: The factor measures the proportion of R&D expenses to revenue, indicating the intensity of research and development efforts within the index components[47] - **Factor Construction Process**: - **Formula**: R&D Investment Ratio = (R&D Expenses / Revenue) * 100% - **Data Source**: 2024 annual report data[47] - **Factor Evaluation**: The R&D investment ratio of the Guozheng Commercial Satellite Communication Industry Index is significantly higher than that of similar and broad-based indices, indicating a strong focus on technological innovation within the index components[47] Factor Backtesting Results - **R&D Investment Ratio**: - **Guozheng Commercial Satellite Communication Industry Index**: 16.95% - **Guozheng Satellite Industry Index**: 16.73% - **CSI Military Industry Index**: 10.16% - **ChiNext Index**: 10.14% - **CSI 500 Index**: 9.01% - **CSI 300 Index**: 5.99%[47][52]

Market Performance - The Sci-Tech 50 Index decreased by 0.59% and the ChiNext Index fell by 0.82% over the last five trading days, while the large-cap value index rose by 0.01% and the large-cap growth index declined by 0.39% [1] - The Shanghai Stock Exchange 50 Index increased by 0.20%, and the small-cap index represented by the CSI 2000 rose by 1.09%, with defense and military, as well as oil and petrochemical sectors performing well, while telecommunications and comprehensive sectors lagged [1] Valuation Levels - As of December 31, 2025, the static PE ratio of the CSI All Share Index is at the 82nd percentile, with the Shanghai 50 and CSI 300 both at 75%, and the ChiNext Index close to 58% [1] - The CSI 500 and CSI 1000 are at 62% and 64% respectively, indicating that the ChiNext Index's valuation is relatively at the historical median level [1] Fund Flows - In the last five trading days, ETF inflows amounted to 25.6 billion yuan, and the margin trading balance increased by approximately 23.8 billion yuan, with an average daily trading volume of 208.23 billion yuan across the two markets [2] Thematic Investment - The latest thematic allocation includes sectors such as chemicals, non-bank financials, and satellite communications, specifically focusing on sub-indices like the CSI Sub-Industry Chemical Index, the National Index for Commercial Satellite Communications, and the CSI 300 Non-Bank Financial Index [2][3] AI and Machine Learning Insights - A convolutional neural network (CNN) model has been utilized to analyze charted price and volume data, mapping learned features to industry thematic sectors, indicating a trend towards AI-driven investment strategies [11]

Report Summary 1. Report Industry Investment Rating The provided content does not mention the industry investment rating. 2. Core Viewpoints of the Report - The development of 6G is an inevitable trend, and countries are actively involved in its R & D. Satellites, as the aerospace infrastructure in the 6G era, will drive a new round of network construction capital expenditure. The commercial aerospace industry has achieved a closed - loop in the entire industrial chain, and the number of direct - connected satellite mobile phone users is expected to increase significantly [4][9]. - The Guozheng Commercial Satellite Communication Industry Index has high - quality characteristics that support high R & D investment in satellite communication. Since 2024, it has outperformed comparable indices under the background of developing new - quality productivity [4]. - The Yongying Guozheng Commercial Satellite Communication Industry ETF (159206) is a highly scarce product. Compared with comparable ETFs, it has the largest scale [3][61]. 3. Summary by Relevant Catalogs 3.1 Satellite Communication - **6G R & D and Global Competition**: With the 5G pattern settled, countries are actively competing for the right to speak in 6G. China started 6G forward - looking R & D in 2019 and launched the world's first 6G satellite in 2023. Many countries and regions around the world have also carried out 6G R & D activities [9]. - **Satellite Internet Industry Clusters**: In China, satellite internet industry clusters are blooming in multiple locations across the country. Beijing and Shanghai have comprehensive industrial clusters, while Sichuan and Chongqing cover core supporting and application of the satellite industrial chain. Hainan and Shandong cover commercial space launches [12]. - **6G - Driven Network Construction**: In the 6G era, satellites will combine with ground networks to form a space - ground integrated communication network. With the issuance of satellite internet licenses by the three major operators in 2025, 6G is expected to drive a new round of network construction capital expenditure [15]. - **6G Vision and Features**: The 6G vision framework proposal was passed in June 2023. The 6G development is divided into three stages, and it defines six scenarios and four design principles. 6G is expected to have three characteristics: space - air - land - sea integrated communication, human - machine - thing intelligent interconnection, and the blurring of the boundaries between the real physical world and the virtual digital world [20][22]. - **Commercial Aerospace Development Status**: China's first commercial launch site (Hainan Commercial Launch) completed its first launch mission in November 2024, achieving a closed - loop in the entire commercial aerospace industrial chain. Rocket carrying capacity is continuously increasing, and constellation networking is accelerating. The number of direct - connected satellite mobile phone users is expected to reach 350 million by 2030 [23][24]. 3.2 Guozheng Commercial Satellite Communication Industry Index - **Index Compilation Method**: The index selects 50 listed companies' securities from the A - share market whose business involves commercial satellite manufacturing, launch, operation, and satellite ground equipment and communication services. The weight of samples related to commercial satellite manufacturing and launch should be no less than 50% in total, and the index is adjusted semi - annually [25][27]. - **Weight and Market Value Distribution**: The index's weight is concentrated in the top ten component stocks, and the heavy - weight stocks are mostly from the communication equipment and defense military - electronics industries. The average free - floating market value of the component stocks is 14.32 billion yuan, and the average total market value is 25.716 billion yuan. In December 2025, about 12% of the positions, a total of 9 stocks, were removed and 9 new stocks were included [28][32][40]. - **Industry Characteristics**: In the index's component stocks, 20 stocks belong to the defense military industry, with a weight of 50.04%, and 9 stocks belong to the electronics industry, with a weight of 23.19%. The satellite industry is expected to enter an accelerated development stage with the support of relevant policies [42][45]. - **Fundamental Characteristics**: The index attaches great importance to R & D investment, and its R & D investment ratio is higher than that of the CSI Military Industry Index. In terms of profitability, the ROE of the Guozheng Commercial Satellite Communication Industry Index reached 6.74% at the end of 2024, which is close to the CSI 500 Index and far exceeds comparable indices [46][49]. - **Investment Value Analysis**: Since 2024, the index has shown excellent performance. It is more adaptable to the small - cap rebound environment. As of December 17, 2025, the index has risen by 63.78% cumulatively, outperforming comparable indices and representative broad - based indices, and its risk - adjusted returns (Sharpe and Calmar) are also outstanding [53][56]. 3.3 Yongying Guozheng Commercial Satellite Communication Industry ETF (159206) - **Basic Information**: The ETF was officially established on March 6, 2025, and listed on March 14, 2025. Its current fund manager is Liu Tingyu. It closely tracks the underlying index and aims to minimize the tracking deviation and tracking error [3][60]. - **Product Scarcity and Scale Advantage**: As of December 18, 2025, it is the only ETF tracking the Guozheng Commercial Satellite Communication Industry Index, with a high degree of scarcity. Its scale reaches 3.186 billion yuan, exceeding the total scale of comparable ETFs tracking the CSI Satellite Industry Index [3][61]. 3.4 Fund Manager and Fund Manager Information - **Fund Manager Introduction**: Yongying Fund Management Co., Ltd. was established in November 2013. As of the third quarter of 2025, its net asset value excluding money funds and short - term wealth - management bond funds was 428.944 billion yuan. It manages 15 ETF products, with a cumulative management scale of 27.808 billion yuan [63]. - **Fund Manager Introduction**: Liu Tingyu has 6 years of securities - related work experience. He currently manages 16 products, with a total scale of 23.53 billion yuan [64].

Report Industry Investment Rating No relevant content provided. Core Viewpoints of the Report - The development of 6G space - air infrastructure is promising, and satellite communication is expected to drive a new round of network construction capital expenditure. The Yongying China Securities Commercial Satellite Communication Industry ETF (159206) has high scarcity and investment value, and the China Securities Commercial Satellite Communication Industry Index has shown excellent performance since 2024 [3][4]. Summary by Directory 1. Satellite Communication - **6G R & D and Global Competition**: Global players are actively involved in 6G R & D to seize the right to speak in the new communication standard. China started 6G forward - looking R & D in 2019 and launched the world's first 6G satellite in 2023 [11]. - **Satellites as 6G Space - Air Infrastructure**: Satellites will combine with ground networks to form a space - ground integrated communication network in the 6G era. With the issuance of satellite Internet licenses by three major operators in 2025, it is expected to drive a new round of network construction capital expenditure [18]. - **6G Vision and Characteristics**: The 6G vision framework proposal was passed in June 2023. The overall 6G timeline is divided into three stages. 6G is expected to have three characteristics: evolving from terrestrial communication to space - air - land - sea integrated communication, from human - to - human communication to human - machine - object intelligent interconnection, and blurring the boundary between the real physical world and the virtual digital world [24][26]. - **Commercialization Status**: China achieved a closed - loop of the commercial space full - industry chain in 2024. Rocket capacity is continuously increasing, and constellation networking is accelerating. The number of direct - connected satellite mobile phone users is expected to increase significantly, with an estimated 350 million users by 2030 [27][29]. 2. China Securities Commercial Satellite Communication Industry Index - **Index Compilation Method**: The index was released on February 17, 2015, and revised in 2023. It selects 50 stocks from the A - share market related to commercial satellite manufacturing, launch, operation, and satellite ground equipment and communication services. The weights of samples related to commercial satellite manufacturing and launch are not less than 50% in total, and it is adjusted semi - annually [30][33]. - **Weight and Market Value Distribution**: The index's weights are concentrated in the top ten component stocks, accounting for 45.36% in total. The component stocks are mostly small - cap stocks, with an average free - floating market value of 14.32 billion yuan and an average total market value of 25.716 billion yuan. In December 2025, about 12% of the positions, a total of 9 stocks, were removed and 9 new stocks were included [34][39][47]. - **Industry Characteristics**: 20 component stocks belong to the national defense and military industry, with a weight of 50.04%, and 9 belong to the electronics industry, with a weight of 23.19%. Some stocks have AI attributes. Policy support is expected to accelerate the development of the satellite industry [49][52]. - **Fundamental Characteristics**: The index attaches great importance to R & D investment, with a higher R & D investment ratio than the CSI National Defense and Military Industry Index. The rolling ROE in 2024 reached 6.74%, showing strong profitability [53][56]. - **Investment Value Analysis**: Since 2024, the index has shown excellent performance in the rebound environment, especially in the small - cap rebound environment. As of December 17, 2025, it had a cumulative increase of 63.78%, outperforming comparable indices and representative broad - based indices, and also had excellent risk - adjusted returns [60][64]. 3. Yongying China Securities Commercial Satellite Communication Industry ETF (159206) - **Basic Information**: It was officially established on March 6, 2025, and listed on March 14, 2025, with Liu Tingyu as the fund manager. It closely tracks the target index to minimize tracking deviation and error [3][68]. - **Scarcity and Scale Advantage**: As of December 18, 2025, it is the only ETF tracking the China Securities Commercial Satellite Communication Industry Index, with high scarcity. Its scale reached 3.186 billion yuan, exceeding the total scale of ETFs tracking the CSI Satellite Industry Index [3][69]. 4. Fund Manager and Fund Manager Information - **Fund Manager Introduction**: Yongying Fund Management Co., Ltd. was established in November 2013. As of the third quarter of 2025, its net asset value excluding money funds and short - term wealth - management bond funds was 428.944 billion yuan. It manages 15 ETF products, with a total managed scale of 27.808 billion yuan [71]. - **Fund Manager Introduction**: Liu Tingyu has 6 years of securities - related work experience. He currently manages 16 products, with a total scale of 23.53 billion yuan, and the non - linked product scale is 19.606 billion yuan [72].