Group 1 - The core point of the news is the significant increase in the stock price of Dazhong Mining, which rose by 6.37% to 29.87 CNY per share, with a trading volume of 1.23 billion CNY and a market capitalization of 450.45 billion CNY [1] - Dazhong Mining Co., Ltd. is located in Baotou City, Inner Mongolia, and was established on October 29, 1999. It was listed on May 10, 2021. The company's main business includes the production and sales of iron ore mining, iron concentrate, and pellets, as well as the processing and sales of manufactured sand and gravel [1] - The revenue composition of Dazhong Mining is as follows: iron concentrate accounts for 71.07%, pellets 20.48%, sulfuric acid 4.58%, sand and gravel 2.73%, others 0.81%, zinc concentrate 0.32%, and lithium ore 0.02% [1] Group 2 - From the perspective of major fund holdings, one fund under Bosera Fund has a significant position in Dazhong Mining. Bosera Yuyi Mixed A (000219) held 296,900 shares in the third quarter, accounting for 2.95% of the fund's net value, ranking as the tenth largest holding [2] - The estimated floating profit from Bosera Yuyi Mixed A (000219) today is approximately 531,500 CNY. The fund was established on July 29, 2013, with a current size of 128 million CNY. Year-to-date returns are 32.62%, ranking 2530 out of 8213 in its category; the one-year return is 31.6%, ranking 2104 out of 8130; and since inception, the return is 276.94% [2] Group 3 - The fund manager of Bosera Yuyi Mixed A (000219) is Wang Guanquiao, who has been in the position for 2 years and 118 days. The total asset size of the fund is 128 million CNY, with the best return during his tenure being 50.21% and the worst return being 11.3% [3]

Core Viewpoint - The lithium battery sector is experiencing strong performance, with significant gains in stock prices for several companies as of November 17 [1] Group 1: Company Performance - Rongbai Technology has seen its stock price increase by over 15% [1] - Tianhua New Energy's stock price has risen by more than 13% [1] - Fengyuan Co., Ltd. has reached its daily limit up [1] - Other companies such as Dazhong Mining, Shengxin Lithium Energy, and Rongjie Co., Ltd. are also experiencing upward trends in their stock prices [1]

每日经济新闻 每经AI快讯，11月17日，锂矿概念走强，大中矿业14天7板，天华新能涨超10%，永兴材料、融捷股 份、中矿资源、盛新锂能等涨幅靠前。 ...

Group 1 - The core focus of broker research in November has been on Chinese companies expanding overseas, with a total of 1990 research sessions conducted covering 398 A-share listed companies [1] - The most frequently researched stock this month is Trina Solar, which has been surveyed 39 times, followed by Luxshare Precision and Anji Technology, each with 36 surveys [1] - The industrial machinery and electronic components sectors have seen the highest interest, with 37 and 28 companies respectively being researched [1] Group 2 - Among the 398 stocks, 220 have seen price increases, with the highest increase being 189.46% for Huasheng Lithium Battery [1] - In terms of broker participation, CITIC Securities led with 102 research sessions, followed by Guotai Junan and Changjiang Securities with 99 and 77 sessions respectively [2] - The overseas expansion of Chinese companies has been a key topic during broker inquiries, with Trina Solar reporting significant growth in orders from high-margin markets like the US and Europe [2] Group 3 - The trend of Chinese companies going global is expected to significantly enhance their profit growth potential, as indicated by the performance of some representative companies exceeding market expectations [3] - The active research by brokers not only aids in value discovery and risk warning but also helps in understanding the cross-border financial needs of Chinese companies [3]

每经AI快讯，11月16日，大中矿业（001203）(001203.SZ)公告称，公司股票于2025年11月13日、14日 连续两个交易日收盘价格涨幅偏离值累计超过20%，属于股票交易异常波动情况。经核实，公司前期披 露的信息无需要更正补充之处，近期生产经营正常，内外部经营环境未发生重大变化，未发现近期公共 传媒报道了可能或已经对公司股票交易价格产生较大影响的未公开重大信息。公司、控股股东及实际控 制人不存在应披露而未披露的重大事项，也不存在处于筹划阶段的重大事项。在股票异常波动期间，公 司控股股东及实际控制人未买卖公司股票。 ...

| 证券代码：001203 | 证券简称：大中矿业 | 公告编号：2025-127 | | --- | --- | --- | | 债券代码：127070 | 债券简称：大中转债 | | 大中矿业股份有限公司 股票交易异常波动公告 本公司及董事会全体成员保证信息披露的内容真实、准确、完整，没有虚假 记载、误导性陈述或重大遗漏。 一、股票交易异常波动情况介绍 大中矿业股份有限公司（以下简称"公司"）股票（证券简称：大中矿业， 证券代码：001203）于 2025 年 11 月 13 日、2025 年 11 月 14 日连续 2 个交易日 收盘价格涨幅偏离值累计超过 20%，根据深圳证券交易所（以下简称"深交所"） 的有关规定，属于股票交易异常波动的情况。 二、公司关注及核实情况的说明 针对公司股票异常波动的情况，公司对有关事项进行了核查，并向公司控股 股东及实际控制人、公司管理层书面或通讯问询，现将有关情况说明如下： 1、公司前期披露的信息不存在需要更正、补充之处。 2、公司近期生产经营情况正常，内外部经营环境未发生重大变化。 三、是否存在应披露而未披露信息的说明 本公司董事会确认，本公司目前没有任何根据深交所 ...

Investment Rating - The report maintains a "Buy" recommendation for several steel companies, including Hualing Steel, Baosteel, Nanjing Steel, and others, based on their projected earnings and valuations [3][4]. Core Insights - The Ximangdu Iron Mine has officially commenced production, with a total designed capacity of 120 million tons per year, expected to gradually ramp up over the next 2-3 years. This high-quality iron ore resource is anticipated to lower iron ore prices, alleviating pressure on steel mill profits [3][4]. - Steel prices have decreased, with notable declines in rebar and medium plates, while hot-rolled and cold-rolled prices remained stable [1][9]. - Steel production has decreased, with a total output of 8.34 million tons for major steel products, down by 223,600 tons week-on-week. Total social inventory also fell by 136,300 tons [2][6]. Summary by Sections Price Trends - As of November 14, 2025, the price of 20mm HRB400 rebar in Shanghai is 3,170 CNY/ton, down 30 CNY/ton from the previous week. Other steel products also saw price changes, with hot-rolled at 3,280 CNY/ton and cold-rolled at 3,770 CNY/ton remaining stable [1][9]. Production and Inventory - The total production of major steel products was 8.34 million tons, with rebar production specifically reduced to 2 million tons, a decrease of 85,400 tons week-on-week. Total social inventory decreased to 10.602 million tons [2][6]. Profitability - Steel margins have declined, with rebar, hot-rolled, and cold-rolled margins decreasing by 29 CNY/ton, 37 CNY/ton, and 39 CNY/ton respectively. Electric arc furnace steel margins also saw a slight decrease of 2 CNY/ton [1][3]. Investment Recommendations - The report recommends several companies based on their market positioning and expected performance, including Hualing Steel, Baosteel, Nanjing Steel, and others in various segments such as special steel and pipe materials [3][4].

Core Insights - The core point of the article is the strategic collaboration between Anbai Tuo Group and Dazhong Mining, highlighted by the signing of a procurement contract for equipment for the year 2026 [1] Group 1: Strategic Collaboration - Anbai Tuo Group's CEO Helena Hedblom visited China for a deep strategic cooperation meeting with Dazhong Mining [1] - A formal procurement contract for equipment was signed, indicating a commitment to future collaboration [1] Group 2: Equipment Utilization - Dazhong Mining has utilized a total of 116 sets of various equipment from Anbai Tuo, including shoveling machines and tunneling vehicles, across four mining regions: Inner Mongolia, Anhui, Hunan, and Sichuan [1]

Core Insights - The core message of the article highlights the strategic collaboration between Anbai Tuo Group and Dazhong Mining, focusing on equipment procurement and future cooperation in electrification and intelligent equipment [1] Group 1: Strategic Collaboration - Anbai Tuo Group's CEO Helena Hedblom visited China for a strategic cooperation meeting with Dazhong Mining [1] - A procurement contract for equipment for the year 2026 was officially signed between the two companies [1] - Both parties agreed to deepen their collaboration, emphasizing the application of electrified and intelligent equipment [1] Group 2: Supply Chain and Long-term Cooperation - The collaboration aims to optimize the spare parts supply chain system [1] - A long-term cooperative mechanism is to be established between Anbai Tuo Group and Dazhong Mining [1]

- The report introduces a quantitative model named "250-day new high distance" to monitor market trends and identify investment hotspots. The model is based on momentum and trend-following strategies, which have been proven effective in previous studies. It calculates the distance between the latest closing price and the highest closing price in the past 250 trading days using the formula: $ 250\text{-day new high distance} = 1 - \frac{\text{Close}_{t}}{\text{ts\_max}(\text{Close}, 250)} $ where $\text{Close}_{t}$ represents the latest closing price, and $\text{ts\_max}(\text{Close}, 250)$ is the maximum closing price over the past 250 trading days. If the latest closing price reaches a new high, the distance is 0; otherwise, it is a positive value indicating the degree of pullback [11][19][27] - The model is evaluated positively for its ability to track market trends and identify leading stocks that are consistently reaching new highs. It is inspired by methodologies from notable researchers and practitioners such as George (2004), William O'Neil, and Mark Minervini, who emphasize the importance of monitoring stocks near their 52-week highs [11][18][19] - The report also introduces a screening method for "stable new high stocks," focusing on stocks with smooth price paths and consistent momentum. The screening criteria include analyst attention (at least five buy or overweight ratings in the past three months), relative price strength (top 20% in 250-day returns), price path smoothness (measured by price displacement ratio), and trend continuation (average 250-day new high distance over the past 120 days and past five days). Stocks meeting these criteria are ranked, and the top 50% are selected [25][27][28] - The backtesting results show that 1080 stocks reached 250-day new highs in the past 20 trading days. Among them, the highest numbers are in the basic chemicals, machinery, and electric power equipment & new energy sectors. The highest proportions are in coal, steel, and non-ferrous metals sectors. Additionally, 39 stocks were identified as "stable new high stocks," with the majority belonging to cyclical and manufacturing sectors [19][20][28] - Key metrics for indices include the 250-day new high distance for major indices as of November 14, 2025: Shanghai Composite Index (0.97%), Shenzhen Component Index (3.71%), CSI 300 (2.52%), CSI 500 (4.15%), CSI 1000 (1.90%), CSI 2000 (0.66%), ChiNext Index (6.40%), and STAR 50 Index (11.56%) [12][13][32] - Key metrics for industries include the 250-day new high distance for sectors such as textiles & apparel (0.00%), light manufacturing (0.08%), comprehensive (0.06%), transportation (0.14%), and steel (0.36%) [13][15][32] - Key metrics for concepts include the 250-day new high distance for HJT batteries, home furnishings, forestry, equal-weight micro-cap stocks, energy storage, oil & gas, and lithium mining concepts, which are relatively close to their 250-day highs [15][17][32]