证券时报·数据宝统计，截至上午10:32，上证综指3852.31点，涨跌幅为-0.21%，A股总成交额为 10757.64亿元。到目前为止，今日有152只A股的5日均线主动下穿10日均线，其中松井股份、春光科 技、派林生物等个股的5日均线较10日均线距离最大，分别达-1.61%、-1.02%、-0.93%。（数据宝） 部分5日、10日均线死叉个股 | 代码 | 简称 | 今日涨跌 | 今日换手 | 5日均线 | 10日均线 | 5日较10日均线 | 最新价 | 较10日均线乖 | | --- | --- | --- | --- | --- | --- | --- | --- | --- | | | | （%） | 率（%） | （元） | （元） | 距离（%） | （元） | 离率（%） | | 688157 | 松井 | -0.67 | 0.44 | 40.78 | 41.45 | -1.61 | 40.09 | -3.28 | | | 股份 | | | | | | | | | 603657 | 春光 | -3.47 | 1.54 | 41.09 | 41.52 | -1.02 | 38.70 | -6. ...

Market Overview - On September 12, the chemical raw materials sector declined by 0.41%, with Dayang Bio leading the drop [1] - The Shanghai Composite Index closed at 3883.69, up 0.22%, while the Shenzhen Component Index closed at 12996.38, up 0.13% [1] Stock Performance - Notable gainers in the chemical raw materials sector included: - Zhenhua Co., Ltd. (603067) with a closing price of 18.59, up 4.97% [1] - ST Yatai (000691) with a closing price of 7.44, up 4.94% [1] - Shilong Industry (002748) with a closing price of 10.17, up 4.31% [1] - Major decliners included: - Dayang Bio (003017) with a closing price of 33.78, down 3.82% [2] - Sanyou Chemical (600409) with a closing price of 5.97, down 2.45% [2] - Kaisheng New Materials (301069) with a closing price of 23.12, down 2.41% [2] Capital Flow - The chemical raw materials sector experienced a net outflow of 209 million yuan from main funds, while retail funds saw a net inflow of 89.33 million yuan [2] - Key stocks with significant capital flow included: - Longbai Group (002601) with a main fund net inflow of 26.73 million yuan [3] - Zhongke Titanium White (002145) with a main fund net inflow of 25.74 million yuan [3] - Huayi Group (600623) with a main fund net inflow of 22.27 million yuan [3]

Investment Rating - The report suggests a cautious approach towards the soda ash industry, highlighting significant cost advantages for companies with natural soda ash production capabilities, such as Boyuan Chemical and Zhongyan Chemical [7][11]. Core Insights - The soda ash industry is experiencing a downward price trend, with significant impacts on profitability and operational performance of listed companies. The report emphasizes the need for industry optimization and potential recovery through demand stimulation and policy support [7][11]. - The supply side is undergoing structural changes, with natural soda ash production increasing its share significantly, which is expected to dominate future capacity expansions [4][12]. - Demand pressures are evident from the real estate sector's decline and short-term fluctuations in the photovoltaic glass market, although long-term growth potential remains [5][13]. Summary by Sections Price Trends - Soda ash prices have been on a continuous decline for seven consecutive quarters, with heavy losses reported across the industry. The price of heavy soda ash peaked at 3681 CNY/ton in October 2021 and fell to a range of 1335-1349 CNY/ton by August 2025 [3][21][22]. Supply Side - The production capacity of soda ash has accelerated, surpassing 40 million tons in 2023, with a year-on-year increase of 19.5%. By 2024, capacity is expected to reach 43.45 million tons, with natural soda ash accounting for a growing share of total production [4][36][64]. - The share of natural soda ash in total production capacity increased from 5% in 2022 to 19% in 2025, driven by new projects from companies like Boyuan Chemical [4][12][50]. Demand Side - The demand for soda ash is primarily driven by the glass industry, with flat glass accounting for 46% of total consumption in 2024. The photovoltaic glass sector is also growing, contributing to a significant portion of soda ash demand [15][66]. - The real estate sector's downturn has negatively impacted flat glass demand, while the automotive sector has provided some support. The photovoltaic glass market is facing short-term challenges but is expected to recover in the long term [5][13][66]. Cost Structure - The cost structure of soda ash production varies significantly by production method, with natural soda ash having the lowest unit cost at approximately 1000-1200 CNY/ton, compared to 1400-1600 CNY/ton for the synthetic methods [6][35]. Industry Outlook - The report outlines a potential path for the industry to counteract the current downward trends through supply optimization, demand recovery, and policy guidance aimed at promoting energy efficiency and the development of green production methods [7][11].

近期，受益于"反内卷"行情，化工板块表现显著优于大盘。数据显示，截至昨日（9月9日）收盘，化工 ETF（516020）标的指数细分化工指数自7月以来累计涨幅已达到23.48%，显著优于同期上证指数 （10.53%）、沪深300指数（12.71%）等A股主要指数。 | 序号 | 证券代码 | 证券简称 | 区间张跌幅 [区间首日] 2025-7-1 | | | --- | --- | --- | --- | --- | | | | | [区间居日] 2025-9-9 [单位] % | | | 1 | 000813.CSI | 细分化工 | | 23.4829 | | 2 | 000001.SH | 上证指数 | | 10.5349 | | 3 | 000300.SH | 沪深300 | | 12.7076 | 注：细分化工指数近5个完整年度收益率分别为2020年：51.68%；2021年：15.72%；2022 年：-26.89%；2023年：-23.17%；2024年：-3.83%。标的指数成份股构成根据该指数编制规则适时调 整，其回测历史业绩不预示指数未来表现。 化工板块今日（9月10日）深陷回调。反映化工 ...

Core Insights - The article discusses the production trends of petroleum coke in China, highlighting a decrease in output for the year 2025 compared to previous years [1] Industry Overview - According to the National Bureau of Statistics, China's petroleum coke production in July 2025 is projected to be 2.65 million tons, reflecting a year-on-year decline of 2.1% [1] - Cumulative production from January to July 2025 is reported at 18.282 million tons, which represents a cumulative decrease of 4.4% compared to the same period in the previous year [1] Company Insights - The article lists several companies involved in the petroleum coke industry, including Huajin Co., Yuancheng Energy, Shanghai Petrochemical, Huaxi Energy, Wanhua Chemical, Hengli Petrochemical, Rongsheng Petrochemical, Xin'ao Co., and Sinopec Capital [1] - The report by Zhiyan Consulting provides an analysis of the development trends and investment potential in the petroleum coke industry from 2025 to 2031 [1]

Group 1 - The core viewpoint of the news is that Boyuan Chemical's stock has experienced a decline, with a 5.53% drop over the last three days, closing at 6.32 CNY per share on September 3, with a total market capitalization of 23.502 billion CNY [1] - Boyuan Chemical's main business includes the production and sales of coal, methanol, fertilizers, soda ash, and sodium bicarbonate, with revenue composition being 60.01% from soda ash, 25.08% from urea, 12.88% from sodium bicarbonate, and 1.56% from other products [1] - The company is located in Ordos City, Inner Mongolia, and was established on January 23, 1997, with its listing date on January 31, 1997 [1] Group 2 - Southern Fund's Southern CSI 500 ETF (510500) is among the top ten circulating shareholders of Boyuan Chemical, having increased its holdings by 5.2159 million shares in the second quarter, totaling 38.6719 million shares, which represents 1.17% of the circulating shares [2] - The Southern CSI 500 ETF has incurred a floating loss of approximately 3.4805 million CNY today, with a total floating loss of 14.3086 million CNY during the three-day decline [2] - The fund was established on February 6, 2013, with a current scale of 113.438 billion CNY, achieving a year-to-date return of 23.14% and a one-year return of 55.04% [2]

Core Viewpoint - Antibacterial glass is an emerging functional glass that not only retains the original functions and decorative effects of glass but also adds the ability to inhibit and kill pathogenic microorganisms, leading to increased demand across various sectors [1][7]. Market Overview - The market size of the antibacterial glass industry in China reached 1.16 billion yuan in 2018 and is projected to grow to 2 billion yuan by 2024, with a compound annual growth rate (CAGR) of 9.5% [1][8]. - In 2020, due to the pandemic, the market size in the medical field increased by 13.3% due to the strong antibacterial capabilities of the glass [1]. Industry Chain - The upstream of the antibacterial glass industry includes raw materials such as quartz sand, soda ash, and nano antibacterial agents, with quartz sand being the core raw material [6]. - The midstream involves the production and manufacturing of antibacterial glass, while the downstream includes application fields such as healthcare, food processing, and construction [6]. Product Characteristics - Antibacterial glass is categorized into different types based on antibacterial mechanisms, including silicon-silver coated, silicon-titanium coated, and silicon-fluorine coated antibacterial glass, each with unique properties [4][5]. Competitive Landscape - The antibacterial glass industry is primarily dominated by foreign companies, with significant market share held by firms like Corning in the U.S. However, domestic companies are gradually increasing their market share through technological advancements [8]. Development Trends - Market demand for antibacterial glass is expected to continue growing, particularly in healthcare, food packaging, and construction sectors, driven by increasing consumer health awareness [10]. - Companies in the antibacterial glass industry are focusing on green and sustainable development, emphasizing the use of eco-friendly materials and reducing energy consumption [11]. - There is a need for companies to explore international markets, especially in Southeast Asia and the Middle East, where there is a rising demand for antibacterial glass products due to public health upgrades and infrastructure development [12].

内蒙古博源化工股份有限公司 关于控股股东部分股份解除质押及再质押的公告 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。 特别风险提示： 截至本公告披露日，内蒙古博源化工股份有限公司（以下简称公司）控股股 东内蒙古博源控股集团有限公司（以下简称博源集团）质押股份数量占其所持公 司股份数量比例超过 80%，请投资者注意相关风险。 公司近日收到控股股东博源集团的通知，其将持有公司的部分股份解除质押 冻结并重新办理了质押登记，具体事项如下： | 一、股东股份本次解除质押及质押基本情况 | | --- | 2.股东股份本次质押基本情况 证券代码：000683 证券简称：博源化工 公告编号：2025-063 | 股东名称 | 是否为控股 股东或第一 | 本次质押数 | 占其所 | 占公司 | 是否 | 是否 为补 | 质押起 | 质押到 | | 质押 | | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | | | 大股东及其 | 量（股） | 持股份 | 总股本 | 为限 | 充质 | 始 ...

证券代码：000683 证券简称：博源化工 公告编号：2025-062 内蒙古博源化工股份有限公司 关于控股股东部分股份解除质押及再质押的公告 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。 特别风险提示： 截至本公告披露日，内蒙古博源化工股份有限公司（以下简称公司）控股股 东内蒙古博源控股集团有限公司（以下简称博源集团）质押股份数量占其所持公 司股份数量比例超过 80%，请投资者注意相关风险。 公司近日收到控股股东博源集团的通知，其将持有公司的部分股份解除质押 冻结并重新办理了质押登记，具体事项如下： | 一、股东股份本次解除质押及质押基本情况 | | --- | | 股东名称 | 是否为控 股股东或 第一大股 东及其一 致行动人 | 本次解除质押 股份数量（股） | 占其所持 股份比例 | 占公司总 股本比例 | 起始日 | 解除日期 | 质权人 | | --- | --- | --- | --- | --- | --- | --- | --- | | 博源集团 | 是 | 50,000,000 | 4.45% | 1.34% | 2024 年 6 月 3 ...

8月25日主力资金净流入178.37万元，占流通市值的0.01%。近五个交易日主力资金累计净流出1.7亿 元，占流通市值的0.82%。 风险提示：股市有风险，投资需谨慎。 博源化工最新股价为6.23元，较前一交易日上涨0.16元。当日开盘价为6.12元，最高触及6.34元，最低下 探至6.07元，振幅为4.45%。成交量达90.37万手，成交金额5.62亿元。 博源化工属于化学原料行业，公司注册地位于内蒙古。该公司同时被纳入多个国际指数成分股，包括标 准普尔、富时罗素和MSCI中国指数。公司当前总市值为231.68亿元，流通市值206.76亿元。 ...