12月30日，基于美国经济分析局的数据，下图列出1949年/1982年/2000年/2025年美国投资总额达到峰值时占比最高的五大行 业。 1949年，美国投资主要集中在支撑快速扩张的工业化经济的行业。农业以12%的投资份额位居榜首，电力、铁路、电信和石 油天然气位列前五。 美股频道更多独家策划、专家专栏，免费查阅>> 责任编辑：山上 1982年，投资重心转向石油天然气，占总投资的11%。电信和房地产也日益受到重视，银行业和电力行业亦跻身前五。 2000年，正值互联网泡沫鼎盛时期，电信业投资占比上升，计算机和电子产品也成为主要投资领域。房地产和银行业同样 占据重要地位。 2025年，信息和数据处理行业占据主导地位，但集中度降低。电力、化工产品和房地产紧随其后，各自占据总投资额的5% 至6%左右。 ...

Group 1 - The core viewpoint of the article indicates that Tongyi Co., Ltd. (300538) has a relatively small sales proportion of its products in the aerospace and drone sectors [1] Group 2 - The company communicated this information on its interactive platform on December 30 [1]

Core Insights - The Xinjiang Production and Construction Corps (XPCC) has achieved significant economic growth in 2023, with a 29.9% year-on-year increase in total investment attraction amounting to 61.774 billion yuan and a 22% increase in fixed asset investment reaching 76.18 billion yuan, contributing to high-quality economic development [1][2]. Group 1: Investment and Economic Development - XPCC's 24 development zones have focused on high-quality development, implementing reforms and enhancing factor guarantees, which has led to robust economic performance [1]. - From January to November, 107 major projects were implemented across the development zones, with a total investment of 30.408 billion yuan, accounting for 49.2% of the total investment attracted [2]. Group 2: Infrastructure and Policy Support - Development zones have actively sought financial support and utilized policy tools such as special bonds and long-term national bonds to improve infrastructure, including roads, utilities, and standard factory buildings [1]. - The implementation of a series of supportive policies has strengthened the capacity for industrial clustering and project absorption, laying a solid foundation for development [1]. Group 3: Business Environment and Services - The XPCC has prioritized optimizing the business environment through reforms, including the "one-window acceptance" service model and simplified approval processes, enhancing support for enterprises [2]. - A three-tiered service system has been established to assist over 160 companies, addressing operational challenges effectively [2].

期货交易咨询业务资格：证监许可【2011】1285号 请务必阅读正文后的免责声明。本报告的信息均来自已公开信息，关于信息的准确性与完整性，建议投资者谨慎判断，据此入市，风险自担。 华联期货纯碱玻璃周报 基本面承压，玻碱反弹空间有限 20251228 孙伟涛 0769-22110802 从业资格号：F0276620 交易咨询号：Z0014688 审核人：黄忠夏，从业资格号：F0285615,交易咨询号：Z0010771 纯碱观点 请务必阅读正文后的免责声明。本报告的信息均来自已公开信息，关于信息的准确性与完整性，建议投资者谨慎判断，据此入市，风险自担。 u 库存：截止到2025年12月25日，当周国内纯碱厂家总库存143.85万吨。其中，轻质纯碱73.55万吨，重质纯碱 70.30万吨。去年同期库存量为145.49万吨，同比下降1.64万吨，跌幅1.13%。个别交割厂库库存下降，其他 变化不大。 u 供应：截止到2025年12月25日，当周国内纯碱产量71.18万吨，环比下降0.96万吨，跌幅1.32%。其中，轻质 碱产量32.63万吨，环比下降0.48万吨。重质碱产量38.55万吨，环比下降0.48万吨。企业 ...

截至发稿，双环科技市值为36亿元。 （记者 张明双） 每经AI快讯，双环科技（SZ 000707，收盘价：6.19元）12月24日晚间发布公告称，公司第十一届第十 五次董事会会议于2025年12月24日采用通讯表决的方式召开。会议审议了《关于提请召开公司2026年第 一次临时股东会的议案》等文件。 每经头条（nbdtoutiao）——微信聊天遭老板监视，杀毒软件"失明"，员工隐私被系统性采集！软件商 公开售卖"监控神器"，称已服务多家企业 2025年1至6月份，双环科技的营业收入构成为：联碱及其他化工产品占比86.44%，其他业务占比 13.56%。 ...

截至9月30日，滨化股份股东户数7.64万，较上期减少4.13%；人均流通股26575股，较上期增加4.31%。 2025年1月-9月，滨化股份实现营业收入111.48亿元，同比增长47.35%；归母净利润1.92亿元，同比增长 1.63%。 分红方面，滨化股份A股上市后累计派现23.58亿元。近三年，累计派现4.65亿元。 机构持仓方面，截止2025年9月30日，滨化股份十大流通股东中，香港中央结算有限公司位居第七大流 通股东，持股2338.22万股，为新进股东。南方中证1000ETF（512100）位居第九大流通股东，持股 1880.60万股，相比上期减少18.55万股。 融券方面，滨化股份12月19日融券偿还0.00股，融券卖出1.59万股，按当日收盘价计算，卖出金额6.81 万元；融券余量49.52万股，融券余额211.95万元，超过近一年60%分位水平，处于较高位。 资料显示，滨化集团股份有限公司位于山东省滨州市黄河五路869号,香港湾仔皇后大道东183号合和中 心46楼，成立日期1998年5月21日，上市日期2010年2月23日，公司主营业务涉及有机、无机化工产品的 生产、加工与销售。主营业务收入 ...

Core Insights - A new individual business named Hongzhi Technology Service Department has been established in Jingyang District, Deyang City, with a registered capital of 50,000 RMB [1] Company Overview - The legal representative of the newly established business is Zhao Zhihong [1] - The business scope includes a variety of services and products such as technology services, development, consulting, and transfer, as well as sales and manufacturing of chemical products, plastic products, and daily necessities [1] Business Activities - The company is involved in the research and development of biochemical products and industrial enzyme preparations [1] - It also engages in the sales of daily chemical products, disinfectants, and environmental protection equipment [1] - The business is permitted to operate independently within the scope of its business license, excluding projects that require approval [1]

Group 1 - The core point of the article is that 聚合顺 (SH 605166) announced the convening of its fourth board meeting on December 10, 2025, to discuss the proposal for expected related party transactions for the year 2026 [1] - For the year 2024, the revenue composition of 聚合顺 is reported to be 99.98% from chemical products and 0.02% from other businesses [1] - As of the time of reporting, the market capitalization of 聚合顺 is 3.3 billion yuan [1]

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，聚合顺（SH 605166，收盘价：10.56元）12月10日晚间发布公告称，截至2025年11月30 日，公司及子公司对外担保总额、对外担保余额分别为26亿元、约19.61亿元，分别占公司最近一期经 审计净资产的135.17%、101.97%，担保对象均为公司下属公司。 2024年1至12月份，聚合顺的营业收入构成为：化工产品占比99.98%，其他业务占比0.02%。 截至发稿，聚合顺市值为33亿元。 （记者 曾健辉） ...

Group 1 - The core point of the article is that Akole (SH 603722) announced a meeting of its fifth board of directors to discuss the adjustment of investment amounts and delays for fundraising projects [1] - For the year 2024, Akole's revenue composition is heavily weighted towards chemical products, accounting for 99.84% of total revenue, while other businesses contribute only 0.16% [1] - As of the report, Akole's market capitalization stands at 3.8 billion yuan [1] Group 2 - The article mentions a significant decline in the price of Feitian Moutai, which has dropped by 43% over the past two years, raising concerns about the sustainability of profits for distributors [1]