Core Insights - Perfect World shares increased by 2.05% on December 1, reaching a price of 14.46 CNY per share, with a total market capitalization of 28.052 billion CNY [1] - The company has seen a year-to-date stock price increase of 43.10%, but has experienced declines of 4.99% over the last five trading days, 19.13% over the last twenty days, and 13.21% over the last sixty days [1] - For the period from January to September 2025, Perfect World reported a revenue of 5.417 billion CNY, reflecting a year-on-year growth of 33.00%, and a net profit attributable to shareholders of 666 million CNY, which is a significant increase of 271.17% [2] Financial Performance - The company has distributed a total of 5.543 billion CNY in dividends since its A-share listing, with 1.976 billion CNY distributed over the past three years [3] - As of September 30, 2025, the number of shareholders decreased by 10.35% to 91,600, while the average number of circulating shares per person increased by 11.54% to 19,959 shares [2] Shareholder Composition - The second-largest circulating shareholder is Hong Kong Central Clearing Limited, holding 182 million shares, an increase of 66.205 million shares from the previous period [3] - New entrants among the top ten circulating shareholders include Southern CSI 500 ETF and Guotai CSI Animation Game ETF, holding 19.93 million shares and 11.12 million shares, respectively [3] Business Overview - Perfect World is primarily engaged in the development, publishing, and operation of online games, as well as film and television production and related services [1] - The revenue composition includes 50.18% from PC games, 26.23% from mobile games, and 20.29% from television and short dramas [1]

Core Viewpoint - Unisplendour Corporation's stock price has shown fluctuations, with a recent increase of 2.01% to 25.42 CNY per share, while the company has experienced an overall decline of 8.41% this year [1] Group 1: Stock Performance - As of December 1, Unisplendour's stock price is 25.42 CNY, with a trading volume of 563 million CNY and a turnover rate of 0.78%, resulting in a total market capitalization of 72.703 billion CNY [1] - Year-to-date, Unisplendour's stock has decreased by 8.41%, with a recent 5-day increase of 3.97%, a 20-day decline of 6.58%, and a 60-day decline of 8.89% [1] - The company has appeared on the trading leaderboard once this year, with the most recent occurrence on February 21, where it recorded a net purchase of 1.31 billion CNY [1] Group 2: Company Overview - Unisplendour Corporation, established on March 18, 1999, and listed on November 4, 1999, is located in Beijing and specializes in IT services and electronic product distribution [2] - The company's main business revenue composition includes 76.00% from ICT infrastructure and services, 29.55% from IT product distribution and supply chain services, and 0.47% from other sources [2] - Unisplendour operates within the computer industry, specifically in IT services, and is involved in various concept sectors such as IPV6, edge computing, and intelligent transportation [2] Group 3: Financial Performance - For the period from January to September 2025, Unisplendour reported a revenue of 77.322 billion CNY, reflecting a year-on-year growth of 31.41%, while the net profit attributable to shareholders decreased by 11.24% to 1.404 billion CNY [2] - The company has distributed a total of 2.246 billion CNY in dividends since its A-share listing, with 615 million CNY distributed over the past three years [3] Group 4: Shareholder Information - As of September 30, 2025, Unisplendour had 290,000 shareholders, an increase of 1.75% from the previous period, with an average of 9,862 circulating shares per shareholder, a decrease of 1.72% [2] - Major shareholders include Hong Kong Central Clearing Limited, which holds 63.957 million shares, and several ETFs, including Huatai-PB CSI 300 ETF and E Fund CSI 300 ETF, which have seen reductions in their holdings [3]

Core Viewpoint - Zhongke Chuangda's stock price has shown a mixed performance in recent trading sessions, with a year-to-date increase of 9.71% and a notable drop of 16.37% over the past 60 days, indicating volatility in investor sentiment and market conditions [1]. Financial Performance - For the period from January to September 2025, Zhongke Chuangda achieved a revenue of 5.148 billion yuan, representing a year-on-year growth of 39.34%. The net profit attributable to shareholders was 229 million yuan, reflecting a significant increase of 50.72% compared to the previous year [2]. - The company has distributed a total of 774 million yuan in dividends since its A-share listing, with 353 million yuan distributed over the past three years [3]. Shareholder Structure - As of September 30, 2025, the number of shareholders for Zhongke Chuangda reached 101,200, an increase of 17.57% from the previous period. The average number of circulating shares per shareholder decreased by 14.86% to 3,640 shares [2]. - The top ten circulating shareholders include significant institutional investors, with Hong Kong Central Clearing Limited as the second-largest shareholder, holding 13.7139 million shares, a decrease of 1.0679 million shares from the previous period [3].

Core Viewpoint - Ruijie Networks has shown significant stock performance with a year-to-date increase of 47.25%, despite recent fluctuations in the market [2] Group 1: Stock Performance - As of November 26, Ruijie Networks' stock price increased by 2.12% to 75.30 CNY per share, with a trading volume of 5.58 billion CNY and a market capitalization of 598.98 billion CNY [1] - The stock has experienced a 10.36% increase over the last five trading days, but a decline of 4.49% over the last 20 days and 15.33% over the last 60 days [2] Group 2: Financial Performance - For the period from January to September 2025, Ruijie Networks reported a revenue of 10.68 billion CNY, reflecting a year-on-year growth of 27.50%, and a net profit attributable to shareholders of 680 million CNY, which is a 65.26% increase year-on-year [2] - The company has distributed a total of 1.117 billion CNY in dividends since its A-share listing [3] Group 3: Shareholder Information - As of September 30, 2025, the number of shareholders for Ruijie Networks increased by 34.36% to 34,200, while the average number of tradable shares per shareholder decreased by 25.57% to 2,788 shares [2] - The top circulating shareholder is Dongfang Alpha Advantage Industry Mixed A, holding 3.2388 million shares, with no change from the previous period [3]

Group 1 - The core viewpoint of the news is that Zhouming Technology's stock has shown fluctuations, with a recent increase of 2.04% and a total market value of 7.00 CNY per share, while the company has experienced a year-to-date price increase of 5.56% but a decline over the past 20 and 60 days [1] - As of September 30, 2025, Zhouming Technology reported a revenue of 5.623 billion CNY, representing a year-on-year growth of 3.74%, while the net profit attributable to shareholders decreased by 1.21% to 126 million CNY [2] - The company has a significant focus on LED products, with 93.70% of its revenue coming from smart displays, while it also engages in smart lighting and other related services [1] Group 2 - Zhouming Technology has distributed a total of 538 million CNY in dividends since its A-share listing, with 331 million CNY distributed over the past three years [3] - The number of shareholders increased by 13.02% to 41,800 as of September 30, 2025, while the average circulating shares per person decreased by 11.52% to 21,212 shares [2] - The top ten circulating shareholders include Hong Kong Central Clearing Limited, which increased its holdings by 15.6 million shares, while the Southern CSI 1000 ETF reduced its holdings by 101,000 shares [3]

Core Viewpoint - The stock price of Yinghantong has shown a significant increase of 44.96% year-to-date, but has recently experienced declines over various trading periods, indicating potential volatility in the stock performance [2]. Company Overview - Yinghantong Network Technology Co., Ltd. was established on May 29, 2001, and went public on February 12, 2020. The company is based in Beijing and specializes in the research and application of industrial IoT technology [3]. - The main revenue sources for Yinghantong include industrial IoT products (52.00%), smart vending control systems (16.17%), digital distribution network products (15.15%), enterprise network products (13.96%), and technical services and others (2.72%) [3]. Financial Performance - For the period from January to September 2025, Yinghantong achieved a revenue of 550 million yuan, representing a year-on-year growth of 34.61%. The net profit attributable to shareholders was 103 million yuan, reflecting a year-on-year increase of 23.00% [3]. - As of September 30, 2025, the company has distributed a total of 60.83 million yuan in dividends since its A-share listing, with 34.62 million yuan distributed over the past three years [4]. Stock Market Activity - As of November 24, the stock price of Yinghantong was 47.43 yuan per share, with a trading volume of 37.25 million yuan and a turnover rate of 1.08%. The total market capitalization stood at 3.494 billion yuan [1]. - The stock has seen a net outflow of 3.58 million yuan in principal funds, with large orders accounting for 19.28% of purchases and 28.90% of sales [1]. Shareholder Information - As of September 30, 2025, the number of shareholders for Yinghantong was 9,819, an increase of 44.72% from the previous period. The average number of circulating shares per person decreased by 31.08% to 7,501 shares [3].

Core Viewpoint - Zhongke Shuguang's stock price has experienced fluctuations, with a year-to-date increase of 30.24% but a recent decline of 6.95% over the past five trading days [1] Company Overview - Zhongke Shuguang, established on March 7, 2006, and listed on November 6, 2014, is located in Haidian District, Beijing. The company specializes in high-performance computers, general servers, and storage products, along with software development, system integration, and technical services [1] - The company's revenue composition is as follows: IT equipment accounts for 88.79%, software development, system integration, and technical services account for 11.15%, and other sources contribute 0.06% [1] Financial Performance - For the period from January to September 2025, Zhongke Shuguang reported revenue of 8.82 billion yuan, representing a year-on-year growth of 9.68%. The net profit attributable to shareholders was 966 million yuan, reflecting a year-on-year increase of 25.55% [2] - Since its A-share listing, Zhongke Shuguang has distributed a total of 1.92 billion yuan in dividends, with 1.08 billion yuan distributed over the past three years [3] Shareholder Structure - As of September 30, 2025, Zhongke Shuguang had 323,500 shareholders, a decrease of 1.70% from the previous period. The average number of circulating shares per shareholder increased by 1.73% to 4,521 shares [2] - The top ten circulating shareholders include various ETFs, with notable changes in holdings among them. For instance, Huatai-PB CSI 300 ETF reduced its holdings by 1.06 million shares, while E Fund CSI 300 ETF increased its holdings by 213,470 shares [3]

Core Insights - The Open Atom Open Source Foundation announced that by the end of 2024, there will be over 3 million active open source projects and 2.27 million active open source developers in China, indicating a large and diverse talent pool in the open source sector [1] Group 1: Open Source Development - The Open Atom Open Source Foundation's chairman, Cheng Xiaoming, highlighted the significant growth in active open source projects and developers [1] - The foundation's projects, Open Harmony and Open Euler, have been recognized as the first batch of graduation projects [1] Group 2: Government Support and Initiatives - The Beijing Economic-Technological Development Area is focusing on building a "national-level open source organization + leading enterprises" framework to support open source projects [1] - The implementation of the "Open Source Gathering Action" and various special policies, including "Ten Articles for Scientific Innovation," "Twenty Articles for AI," and "Ten Articles for Talent," aims to systematically support the development of open source projects and enterprises [1] Group 3: Community and Collaboration - The establishment of China's first AI open source root community, "Moli Ark," has launched over 16,000 open source models and more than 10,000 datasets, aiming to create a globally influential open source innovation hub [1] - The Open Atom Open Source Foundation signed donation agreements with 11 open source projects covering key technology areas such as artificial intelligence, quantum computing, robotics, operating systems, and the Internet of Things [1]

Quantitative Models and Construction Methods 1. Model Name: 250-Day New High Distance Model - **Model Construction Idea**: This model tracks the distance of stock prices or indices from their 250-day high to monitor market trends and identify potential market leaders. It is based on the momentum and trend-following strategy, which has been proven effective in various studies[11][18]. - **Model Construction Process**: The 250-day new high distance is calculated as follows: $ 250 \text{-day new high distance} = 1 - \frac{\text{Close}_{t}}{\text{ts\_max(Close, 250)}} $ Where: - $\text{Close}_{t}$ represents the latest closing price - $\text{ts\_max(Close, 250)}$ represents the maximum closing price over the past 250 trading days If the latest closing price reaches a new high, the distance is 0. If the price has fallen from the high, the distance is a positive value, indicating the degree of decline[11]. - **Model Evaluation**: The model effectively identifies market trends and highlights stocks or indices that are leading the market, aligning with the principles of momentum and trend-following strategies[11][18]. 2. Model Name: Stable New High Stock Selection Model - **Model Construction Idea**: This model focuses on selecting stocks that exhibit stable price paths and consistent momentum, as smoother price trajectories are associated with stronger momentum effects[24][27]. - **Model Construction Process**: The selection process involves the following criteria: - **Analyst Attention**: At least 5 buy or overweight ratings in the past 3 months - **Relative Strength**: 250-day price change in the top 20% of the market - **Price Stability**: Stocks are ranked based on: - **Price Path Smoothness**: Ratio of price displacement to the total price path - **Sustainability of New Highs**: Average 250-day new high distance over the past 120 days - **Trend Continuity**: Average 250-day new high distance over the past 5 days The top 50 stocks based on these criteria are selected[24][27]. - **Model Evaluation**: The model emphasizes the importance of smooth price paths and consistent momentum, which are less likely to attract excessive attention and thus yield stronger returns[24][27]. --- Model Backtesting Results 1. 250-Day New High Distance Model - **Indices' 250-Day New High Distance**: - Shanghai Composite Index: 4.83% - Shenzhen Component Index: 8.65% - CSI 300: 6.20% - CSI 500: 9.69% - CSI 1000: 7.59% - CSI 2000: 7.40% - ChiNext Index: 12.16% - STAR 50 Index: 16.45%[12][13][32] 2. Stable New High Stock Selection Model - **Selected Stocks**: 15 stocks were identified, including Heertai, Sray New Materials, and Zangge Mining. - **Sector Distribution**: - Manufacturing: 5 stocks (e.g., construction industry) - Cyclical: 5 stocks (e.g., non-ferrous metals industry)[28][33] --- Quantitative Factors and Construction Methods 1. Factor Name: 250-Day New High Distance - **Factor Construction Idea**: This factor measures the relative distance of a stock's price from its 250-day high, serving as an indicator of momentum and trend strength[11]. - **Factor Construction Process**: The formula is: $ 250 \text{-day new high distance} = 1 - \frac{\text{Close}_{t}}{\text{ts\_max(Close, 250)}} $ Where: - $\text{Close}_{t}$ is the latest closing price - $\text{ts\_max(Close, 250)}$ is the maximum closing price over the past 250 trading days[11]. - **Factor Evaluation**: The factor effectively captures momentum and trend-following characteristics, making it a reliable indicator for identifying market leaders[11]. 2. Factor Name: Price Path Smoothness - **Factor Construction Idea**: This factor evaluates the smoothness of a stock's price trajectory, as smoother paths are associated with stronger momentum effects[24]. - **Factor Construction Process**: - Calculate the ratio of price displacement to the total price path over a specified period - Rank stocks based on this ratio and select the top performers[24]. - **Factor Evaluation**: The factor highlights stocks with stable momentum, which are less likely to attract excessive attention and thus yield stronger returns[24]. --- Factor Backtesting Results 1. 250-Day New High Distance Factor - **Indices' 250-Day New High Distance**: - Shanghai Composite Index: 4.83% - Shenzhen Component Index: 8.65% - CSI 300: 6.20% - CSI 500: 9.69% - CSI 1000: 7.59% - CSI 2000: 7.40% - ChiNext Index: 12.16% - STAR 50 Index: 16.45%[12][13][32] 2. Price Path Smoothness Factor - **Selected Stocks**: 15 stocks were identified, including Heertai, Sray New Materials, and Zangge Mining. - **Sector Distribution**: - Manufacturing: 5 stocks (e.g., construction industry) - Cyclical: 5 stocks (e.g., non-ferrous metals industry)[28][33]

Group 1 - The report tracks stocks, industries, and sectors that are reaching new highs, indicating market trends and hotspots [1][4][24] - As of November 21, 2025, the distance to the 250-day new high for major indices is as follows: Shanghai Composite Index 4.83%, Shenzhen Component Index 8.65%, CSI 300 6.20%, CSI 500 9.69%, CSI 1000 7.59%, CSI 2000 7.40%, ChiNext Index 12.16%, and STAR 50 Index 16.45% [5][24] - Among the CITIC primary industry indices, the sectors closest to their 250-day new highs include petroleum and petrochemicals, textiles and apparel, basic chemicals, home appliances, and steel [8][24] Group 2 - A total of 1,127 stocks reached a 250-day new high in the past 20 trading days, with the highest number of new highs in the basic chemicals, machinery, and power equipment and new energy sectors [2][13][24] - The highest proportion of new high stocks is found in the textiles and apparel, coal, and non-ferrous metals sectors, with respective proportions of 41.41%, 38.89%, and 38.71% [13][24] - The cyclical and manufacturing sectors had the most new high stocks this week, with 364 and 315 stocks respectively [15][24] Group 3 - The report identifies 15 stocks that have shown stable new highs, including Heertai, Sry New Materials, and Cangge Mining, with the manufacturing and cyclical sectors contributing the most stocks [3][20][25] - The construction industry had the highest number of new highs within the manufacturing sector, while the non-ferrous metals industry led in the cyclical sector [20][25]