智通财经APP讯，三星新材(603578.SH)发布公告，公司控股子公司国华金泰(山东)新材料科技有限公司 (以下简称"国华金泰")拟将其拥有的相关石英砂生产场地上的相关备品备件、石英砂提纯用原材料等部 分资产一次性出售给山东金玺泰矿业有限公司(以下简称"金玺泰矿业公司")，本次出售的资产价格以独 立第三方的评估价为基础经双方协商确定为4920.55万元(含税)。本次交易有利于提高国华金泰的资产管 理效率，充分利用现有资产价值，降低不必要的管理成本，有利于国华金泰的未来发展。 ...

智通财经APP讯，三星新材(603578.SH)发布公告，公司控股子公司国华金泰(山东)新材料科技有限公司 (以下简称"国华金泰")拟将其拥有的相关石英砂生产场地上的相关备品备件、石英砂提纯用原材料等部 分资产一次性出售给山东金玺泰矿业有限公司(以下简称"金玺泰矿业公司")，本次出售的资产价格以独 立第三方的评估价为基础经双方协商确定为4920.55万元(含税)。本次交易有利于提高国华金泰的资产管 理效率，充分利用现有资产价值，降低不必要的管理成本，有利于国华金泰的未来发展。 ...

（记者 王晓波） 截至发稿，三星新材市值为22亿元。 每经头条（nbdtoutiao）——白金信用卡权益大缩水：贵宾厅限次、酒店减量⋯⋯银行吐槽没赚头，"羊 毛党"薅了个寂寞 每经AI快讯，三星新材（SH 603578，收盘价：12.31元）12月10日晚间发布公告称，公司第五届第十二 次董事会会议于2025年12月10日在公司办公楼三楼会议室以现场结合通讯方式召开。会议审议了《关于 公司2026年度日常关联交易预计的议案》等文件。 2024年1至12月份，三星新材的营业收入构成为：非金属矿物制品业占比98.53%，其他业务占比 1.47%。 ...

Group 1: CPI Analysis - In November 2025, the CPI increased by 0.7% year-on-year, up from 0.2% in the previous month, aligning with market expectations[2] - The main driver for the CPI increase was the turnaround in food prices, particularly fresh vegetable prices, which rose by 14.5% year-on-year, compared to a decline of 7.3% in the previous month[4][5] - Core CPI remained stable at 1.2% year-on-year, with gold prices contributing significantly to this stability, while service prices showed a slowdown due to seasonal demand[6] Group 2: PPI Analysis - The PPI decreased by 2.2% year-on-year in November, slightly worse than the previous month's decline of 2.1%, primarily due to a high base effect from the previous year[8] - PPI showed a month-on-month increase of 0.1%, marking the second consecutive month of growth, driven by rising prices in the coal and non-ferrous metal sectors[8][9] - The "anti-involution" effect is evident as downstream consumer goods prices stabilize, while upstream coal and metal prices continue to rise[11] Group 3: Future Outlook - The CPI is expected to maintain its upward trend in December, supported by low base effects and rising food prices, with a projected average CPI growth rate of 0.7% for the coming year[10] - The PPI's year-on-year decline is anticipated to narrow, influenced by global manufacturing recovery and domestic supply-demand adjustments, although the timing for a return to positive growth remains uncertain[11] - The recovery of domestic demand and the potential for a rebound in pork prices are critical factors that could influence CPI trends in the upcoming months[10]

Core Viewpoint - The company plans to utilize up to RMB 20 million of idle raised funds for cash management, focusing on safe, principal-protected investment products [2] Group 1: Investment Strategy - The company intends to invest in structured deposits and large-denomination certificates of deposit, which are considered high-safety, principal-protected products [2] - The investment period for these products will not exceed 12 months [2] Group 2: Corporate Governance - The proposal for using idle raised funds for cash management was approved during the eighth meeting of the fourth board of directors [2] - The resolution was also reviewed and approved by the independent directors' special meeting, thus not requiring submission to the shareholders' meeting for approval [2]

上市公司：长江材料（001296），力量钻石（301071），索通发展（603612），石英股份（603688）， 坤彩科技（603826），龙高股份（605086），联瑞新材（688300），齐鲁华信（830832），秉扬科技 （836675），天马新材（838971），东方碳素（832175），宁新新材（839719） 2016-2025年1-10月非金属矿物制品业企业数统计图 数据来源：国家统计局，智研咨询整理 知前沿，问智研。智研咨询是中国一流产业咨询机构，十数年持续深耕产业研究领域，提供深度产业研 究报告、商业计划书、可行性研究报告及定制服务等一站式产业咨询服务。专业的角度、品质化的服 务、敏锐的市场洞察力，专注于提供完善的产业解决方案，为您的投资决策赋能。 相关报告：智研咨询发布的《2026-2032年中国稀有金属矿产行业市场调研分析及未来前景分析报告》 2025年1-10月，非金属矿物制品业企业数（以下数据涉及的企业，均为规模以上工业企业，从2011年 起，规模以上工业企业起点标准由原来的年主营业务收入500万元提高到年主营业务收入2000万元）为 50289个，和上年同期相比，减少了33个，同 ...

| 辅导对象 | 深圳市海明润超硬材料股份有限公司 | | | --- | --- | --- | | 成立日期 | 2000年8月4日 | | | 注册资本 | 5.923.2584 万元 法定代表人 | 李尚訪 | | 注册地址 | 深圳市宝安区航城街道三围社区泰华梧桐工业园桂竹(15#)栋 6 | | | | 层 | | | 控股股东及 持股比例 | 公司控股股东和实际控制人均为李尚劫,李尚劼直接持有公司 31.8715%的股份,通过深圳市海明润共成管理咨询合伙企业(有 | | | | 限合伙)间接持有公司 1.4153%的股份,合计持有公司 33.2868% | | | | 的股份;通过深圳市海明润共成管理咨询合伙企业(有限合伙)间 | | | | 接控制公司 8.4553%的股份,通过一致行动关系控制公司 16.6599% | | | | 的股份,合计控制公司 56.9867%的股份,为公司的控股股东和实 | | | | 你控制人。 | | | 行业分类 | 在其他交易场所 | 公司于 2025年 10 月 22 日在全国中小 | | | C30 非金属矿物制品业 (申请) 挂牌或上 | | | | ...

Core Viewpoint - The company, Kexin New Materials, announced a delay in the construction timeline for its 6,000-ton annual production line of silicon carbide composite materials for new energy battery applications, pushing the expected completion date from December 31, 2025, to December 31, 2026 [1] Group 1: Project Details - The total planned investment for the fundraising project is 73.6737 million yuan, with 29.5365 million yuan already invested, representing a progress rate of 40.09% as of November 30, 2025 [1] - The project will not change its implementation entity, fundraising purposes, or investment scale despite the timeline adjustment [1] Group 2: Reasons for Delay - The delay is attributed to several factors: the focus on the construction of the crucible production line, the ongoing market cultivation phase for the crucible, a phased construction strategy to ensure financial safety and investment efficiency, careful selection of process equipment to maintain technological leadership, and the need to validate market acceptance before scaling production [1] Group 3: Risk Management - The management has assessed potential risks associated with the project delay, including market demand fluctuations, technology iteration and product updates, capacity digestion and market competition, and investment returns falling short of expectations [2] - The adopted strategy of delay and phased construction is based on a cautious evaluation of these risks, aiming to minimize investment losses due to market or technological changes and ensure expected returns post-production [2]

Group 1 - The core point of the article is that Qinglong Pipe Industry (SZ 002457) held its 20th meeting of the sixth board of directors on December 9, 2025, via telecommunication voting, discussing the proposal for the election of the board and nomination of independent director candidates [1] - For the first half of 2025, Qinglong Pipe Industry's revenue composition was as follows: non-metallic mineral products accounted for 88.83%, water conservancy technology services accounted for 11.15%, and other businesses accounted for 0.02% [1] - As of the report date, Qinglong Pipe Industry's market capitalization was 3.7 billion yuan [1]

索通发展公告，股东宁波宁聚资产管理中心(有限合伙)-宁聚映山红3号私募证券投资基金在2025年10月 30日至2025年12月8日期间，通过集中竞价方式减持公司股份498万股，占公司总股本的0.9998%。减持 价格区间为23.9元/股至29.03元/股，减持总金额为1.25亿元。减持后，该股东持股数量为2212万股，持 股比例降至4.4408%。此次减持计划已实施完毕。 ...