Group 1 - Lithium mining stocks continue to adjust, with companies such as Guocheng Mining, Rongjie Co., Dawi Co., and Shengxin Lithium Energy hitting the daily limit down [1] - Jinyuan Co. also reached the daily limit down, while companies like Tibet Mining and Yahua Group experienced significant declines [1]

Group 1 - The article highlights that 43 stocks appeared on the weekly trading list, with 24 showing net purchases from the Shenzhen Stock Connect, indicating strong investor interest [1] - The top three stocks with the highest net purchases were Jianglong Shipbuilding, Rongjie Co., and Aerospace Development, with net purchases of 147.36 million, 139.09 million, and 72.45 million respectively [1] - The average increase for stocks with net purchases was 11.15%, outperforming the Shanghai Composite Index, which fell by 3.90% during the same period [1] Group 2 - Among the stocks with net sales, 19 were identified, with the highest net sales recorded for Duofluoride and Tianci Materials, amounting to 439.53 million and 126.01 million respectively [2] - The stock with the largest increase was Jianglong Shipbuilding, which saw a cumulative rise of 64.97% over the week [1] - The trading turnover rate for Jianglong Shipbuilding was notably high at 251.43%, indicating significant trading activity [1]

Investment Rating - The investment rating for the company is "Buy" and is maintained [7] Core Insights - The company's net profit attributable to shareholders reached 198 million yuan in Q3 2025, representing a year-on-year increase of 278% and a quarter-on-quarter increase of 272%. The net profit excluding non-recurring items was 214 million yuan, up 478% year-on-year and 3058% quarter-on-quarter [2][4] Summary by Relevant Sections Lithium Business Performance - The average price of battery-grade lithium carbonate in Q3 2025 was 73,000 yuan per ton, up 12% quarter-on-quarter, while the average price of battery-grade lithium hydroxide was 68,700 yuan per ton, up 6% quarter-on-quarter. The company experienced a significant increase in lithium salt product sales, achieving a record high for quarterly sales due to effective market strategy adjustments and strong customer feedback [11][11] - The company has improved its lithium ore self-sufficiency rate through the production of lithium concentrate from its Zimbabwe Kamativi lithium mine, positively impacting the cost structure of lithium salt products [11] Civil Explosives Business Performance - The civil explosives business showed stable overall performance in the first three quarters of 2025, although total production and sales value declined due to intensified market competition and falling product prices. The company expanded its sales channels and saw significant growth in civil explosive product exports, contributing to stable profitability in this segment [11] Solid-State Battery Development - The company is actively advancing the research and industrialization of key raw materials for solid-state batteries, achieving significant progress in the synthesis and mass production technology of lithium sulfide, a core material for solid electrolytes. The new synthesis process developed by the company has shown advantages in material cost, purity, and particle size control [11] Future Outlook - Both the lithium and civil explosives businesses are expected to experience growth turning points, with a shift towards collaborative development. The company anticipates substantial improvements in profitability and growth potential, driven by rising lithium prices and increased self-supply from its lithium resources, alongside efforts to expand its civil explosives business domestically and internationally [11]

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]

Market Overview - The A-share market opened lower on November 21, with all three major indices declining. The Shanghai Composite Index fell by 1.12%, while the Shenzhen Component and ChiNext Index dropped over 2% [1][2]. - The current levels of the indices are as follows: Shanghai Composite Index at 3887.03, Shenzhen Component at 12710.84, and ChiNext Index at 2968.84 [2]. Sector Performance - The storage chip and aquaculture sectors experienced significant declines, leading the market downturn [1]. - The lithium mining sector saw a collective adjustment, with several stocks, including major players like Dazhong Mining and Shengxin Lithium Energy, hitting the daily limit down [2][3]. Lithium Market Dynamics - The lithium carbonate futures on the Guangxi Futures Exchange experienced a sharp decline, with prices dropping over 7% at one point and settling down more than 5% [2][4]. - The lithium sector index decreased by 6.06%, indicating a broader market correction in this area [3]. Individual Stock Movements - Notable declines in individual stocks within the lithium sector include Jiangte Electric (-10.03%), Dazhong Mining (-10.01%), and Shengxin Lithium Energy (-10.00%) [3]. - Other significant losers include Rongjie Co. (-10.00%), Yongxing Materials (-9.99%), and Yahua Group (-9.99%) [3].

Group 1 - The core viewpoint of the news highlights a strong performance in the non-ferrous metals industry, with the index rising by 1.51% and key stocks like Guocheng Mining and Yahua Group showing significant gains [1] - In October, the actual growth of the industrial added value of non-ferrous metals above designated size increased by 4.0% year-on-year, while the growth from January to October was 7.4%, which is 0.4 percentage points lower than the previous three quarters [1] - The demand in the energy storage market is robust, with leading domestic lithium battery companies placing large orders with upstream material suppliers, indicating a high growth trend in production for November [1] Group 2 - The non-ferrous metals ETF closely tracks the Guozheng Non-Ferrous Metals Industry Index, which selects 50 securities with significant size and liquidity in the non-ferrous metals sector, reflecting the overall performance of listed companies in this industry [2] - As of October 31, 2025, the top ten weighted stocks in the Guozheng Non-Ferrous Metals Industry Index accounted for 52.91% of the index, including companies like Zijin Mining and Ganfeng Lithium [2]

Core Viewpoint - Yahua Group's stock price increased by 5.72% to 26.25 CNY per share, with a trading volume of 9.13 billion CNY and a market capitalization of 302.55 billion CNY as of November 20 [1] Company Overview - Sichuan Yahua Industrial Group Co., Ltd. is located in Chengdu, Sichuan Province, and was established on December 25, 2001, with its listing date on November 9, 2010 [1] - The company operates in two main business segments: lithium business and civil explosives, with civil explosives further divided into production, blasting, and transportation services [1] - Revenue composition: lithium salt products account for 51.54%, civil explosive products and blasting services 42.81%, and transportation services 5.66% [1] Fund Holdings - According to data, one fund under Jiashi Fund holds a significant position in Yahua Group, specifically Jiashi New Selected Mixed Fund (002149), which held 167,100 shares, representing 5.47% of the fund's net value, ranking as the tenth largest holding [2] - The Jiashi New Selected Mixed Fund has achieved a year-to-date return of 65.35%, ranking 296 out of 8,136 in its category, and a one-year return of 55.72%, ranking 496 out of 8,055 [2] Fund Manager Information - The fund manager of Jiashi New Selected Mixed Fund is Xiong Yuzhou, who has been in the position for 4 years and 300 days [3] - The total asset size of the fund is 6.925 billion CNY, with the best return during the manager's tenure being 27.27% and the worst being -2.89% [3]

Core Viewpoint - The lithium mining index has strengthened again, with constituent stocks experiencing significant gains, indicating a positive trend in the lithium sector [1]. Group 1: Industry Performance - The lithium mining index has shown a robust performance, reflecting a growing interest and demand in the sector [1]. - Major companies in the lithium mining sector have reported notable stock price increases, with large mining companies leading the gains [1]. Group 2: Company Highlights - Zhongdazhong Mining has seen a stock price increase of 6.60% [1]. - Shengxin Lithium Energy has experienced a rise of 5.14% [1]. - Tianhua New Energy's stock has increased by 4.53% [1]. - Yahua Group's stock price has gone up by 3.02% [1]. - Guocheng Mining has also reported a 3.01% increase in stock price [1].

Group 1 - The core point of the article highlights that lithium carbonate futures prices have reached 100,000 yuan per ton, driven by both supply-demand fundamentals and increased capital inflow, with a recent shift towards price-driven momentum [1] - The current market sentiment is characterized by cautious purchasing behavior from downstream enterprises, focusing primarily on essential needs, resulting in minimal overall market transactions [1] Group 2 - The table lists various companies with their respective stock performance, showing significant price increases, with融围股份 (Rongwei Co.) leading at a 10% increase and a total market value of 16.4 billion yuan, while大中矿业 (Dazhong Mining) shows an impressive year-to-date increase of 283.10% [2] - Other notable companies include天齐锂业 (Tianqi Lithium) with a market value of 105.9 billion yuan and a year-to-date increase of 95.58%, and赣锋锂业 (Ganfeng Lithium) with a market value of 154 billion yuan and a year-to-date increase of 114.43% [2]