Core Insights - The ISM Manufacturing Purchasing Managers' Index (PMI) indicates that U.S. manufacturing activity has contracted for the third consecutive month in May, with a PMI reading of 48.5%, down from 48.7% in April, remaining below the 50% threshold that signifies expansion [1][2] Manufacturing Activity - The new orders index stands at 47.6%, showing a slight improvement from April's 47.2%, but still indicating contraction for the fourth month in a row [1] - The production index increased to 45.4% in May from 44% in April, yet remains in a contraction phase [1] - The prices index is at 69.4%, slightly lower than April's 69.8%, indicating ongoing price expansion [1] Employment and Orders - The employment index rose marginally to 46.8%, but continues to reflect contraction, suggesting companies are still opting for layoffs to manage costs [1][2] - The backlog of orders index increased to 47.1%, indicating a slight easing in the contraction of backlogged orders [1] Supplier and Inventory Dynamics - The supplier delivery index recorded 56.1%, up from 55.2% in April, indicating slower deliveries, which is typically associated with economic recovery and increased customer demand [2] - The inventory index dropped significantly from 50.8% in April to 46.7%, entering a contraction phase [2] External Demand and Export Orders - The new export orders index fell to 40.1%, down 3 percentage points from April, while the import index plummeted to 39.9%, a drop of 7.2 percentage points, reflecting weakened external demand [2] - The overall manufacturing GDP shows that 57% is in contraction, significantly higher than April's 41% [3] Sector Performance - Only the petroleum and coal products and machinery sectors experienced expansion in May, while seven sectors contracted, including paper products and transportation equipment [3] - The sectors that showed growth include plastics and rubber products, nonmetallic mineral products, and electrical equipment [3] Business Sentiment and Challenges - Manufacturers report that tariffs, economic uncertainty, and supply chain issues are ongoing challenges affecting their operations [4] - Companies are in a "wait-and-see" mode, with business activities slowing down due to price instability and uncertain trade policies [4] - Concerns about potential supply shortages in consumer goods persist if trade agreements between the U.S. and China are not reached [4]

点击 最 下方 " 推荐"、"赞 "及" 分享 "，"关注"材料汇 添加 小编微信 ，遇见 志同道合 的你 正文 特种塑料作为高性能高分子材料的核心品类，凭借其耐高温、高强度、耐化学腐蚀等特性，已成为支撑高端制造、新能源、航空航天等战略产业的关键基础材料。 2022 年全球特种工程塑料市场规模达940亿元，2018-2022 年复合增长率9.58%，而中国市场规模同期增长至135亿元，占全球份额 14 %。主要的特种塑料品种包括 聚碳酸酯、特种聚酰胺、聚酰亚胺、聚醚醚酮、聚砜 等。尽管中国特种工程塑料市场规模不断扩大，但其自给率仍相对较低。 PEEK材料拥有出色的耐高温、耐化学腐蚀、高强度、高刚性、良好的尺寸稳定性和自润滑性等特点。 其长期使用温度可达 260℃，短期使用温度能达到 300℃以 上，同时在各种化学介质中表现稳定，机械性能在高温环境下依然保持良好。这些优异性能使得 PEEK 材料成为众多高端制造业的理想选择，在人形机器人领域的 关节部位、传动部位等都有使用需求。相较于传统合金和不锈钢材料， PEEK 材料在质量、自润滑性、耐腐蚀性方面有明显优势 。综合考虑下来，假设通用性人 形机器人的制造成本在 ...

相关ETF 500质量成长ETF 证券代码：601058 证券简称：赛轮轮胎 公告编号：临 2025-045 赛轮集团股份有限公司 本公司董事会及全体董事保证本公告内容不存在任何虚假记载、误导性陈述或 者重大遗漏，并对其内容的真实性、准确性和完整性承担法律责任。 重要内容提示： ? 每股分配比例 A 股每股现金红利0.23元（含税） ? 相关日期 股份类别 股权登记日 最后交易日 除权（息）日 现金红利发放日 Ａ股 2025/6/10 － 2025/6/11 2025/6/11 ? 差异化分红送转： 否 一、 通过分配方案的股东大会届次和日期 本次利润分配方案经赛轮集团股份有限公司（以下简称"公司"）2025 年 5 月 二、 分配方案 截至股权登记日下午上海证券交易所收市后，在中国证券登记结算有限责任 公司上海分公司（以下简称"中国结算上海分公司"）登记在册的本公司全体股东。 本次利润分配以方案实施前的公司总股本3,288,100,259股为基数，每股派发 现金红利0.23元（含税），共计派发现金红利756,263,059.57元。 三、 相关日期 股份类别 股权登记日 最后交易日 除权（息）日 现金红利发 ...

萨尔瓦多经济增长的主要驱动力之一，是布克尔总统政府推行的安全治理模式。这一政策显著改善了国 内治安，提升了社会运行效率和生产效能，推动社会稳定与经济发展。得益于这些政策，萨尔瓦多在建 筑、能源、农产品加工等关键领域实现了投资增长，为国际合作创造了有利环境。 国内安全状况的改善也重塑了国际社会对萨尔瓦多的认知。标普等国际信用评级机构已将萨尔瓦多主权 信用评级上调至B-，这充分体现了国际社会对萨尔瓦多经济日益增强的信心。 国际社会的认可为萨尔瓦多经济注入了强劲活力，对塑料业、纺织业、能源业、旅游业、建筑业、制药 业及农产品加工等关键领域产生了积极影响。 在此进程中，与中国的合作始终是重要支柱。萨中携手打造的标志性项目——"日落"游乐园、拉利伯塔 德新码头、新国家图书馆，以及正在推进的伊洛潘戈湖供水项目和新国家体育场前期工程，都是双方共 同推动当地旅游业与基础设施发展的生动例证，这些成果正持续转化为国民经济增长的新动能。 在纳伊布·布克尔总统的领导下，萨尔瓦多秉持发展繁荣的愿景，迎来经济增长的新时期。 在这一背景下，萨尔瓦多驻华大使馆正不懈努力，致力于巩固和拓展与中国这一世界领先经济体的双边 关系。作为一个新兴经济 ...

Industry Overview - The polyethylene industry in China is transitioning from "scale expansion" to "quality improvement," with a production capacity of 34.31 million tons per year in 2024, representing a year-on-year growth of 5.86% [1][10] - Demand for polyethylene continues to grow in traditional sectors such as packaging, construction, and agriculture, particularly driven by the expansion of e-commerce logistics [1][10] - The diversification of technological routes is leading to an increased share of light hydrocarbon-based polyethylene production due to cost advantages, while coal-to-olefin projects are shifting towards high-end production under policy constraints [1][10] Industry Development History - The development of the polyethylene industry in China has gone through four stages: initial stage (1950s-1970s), rapid development (1980s-2000s), high-speed growth (2001-2010), and structural adjustment and upgrading (2011-present) [4][5][6] - The industry saw significant technological upgrades in the 1980s and 1990s, with the introduction of advanced equipment from Japan and Germany [4] - The entry into the WTO in 2001 led to a surge in exports and the establishment of foreign enterprises in China, further expanding production capacity [5] Industry Chain - The upstream of the polyethylene industry includes raw materials and production equipment, primarily ethylene sourced from crude oil cracking, natural gas, and coal [8] - The midstream involves the manufacturing of polyethylene, while the downstream applications span packaging, construction materials, agricultural films, and more [8] Current Industry Status - The polyethylene market is currently characterized by "high supply, high inventory, and weak demand," with a main settlement price of 7,157.2 yuan per ton as of April 25, 2025 [14] - Despite a year-on-year increase in production capacity, supply has been temporarily tightened due to maintenance of production facilities [14] - The import volume of polyethylene has increased by 6.35% to 363.71 thousand tons, indicating strong domestic demand despite high reliance on imports [12][14] Key Companies' Performance - China Petrochemical Corporation (Sinopec) leads the market with a polyethylene production capacity of 9.02 million tons per year, having developed high-end products that break international monopolies [18] - China National Petroleum Corporation (CNPC) has a capacity of 6.6 million tons per year, focusing on high-end polyethylene products and achieving significant sales growth [20] - The competitive landscape is marked by low market concentration, with state-owned enterprises dominating high-end markets while private enterprises like Zhejiang Petrochemical are rapidly emerging [16][18] Industry Development Trends - The polyethylene industry is expected to continue expanding capacity while optimizing its structure, focusing on high-end product development to meet increasing market demands [22] - Technological innovation and green development are becoming mainstream, with advancements in catalysts and production processes aimed at improving efficiency and reducing costs [23][24] - Market demand is diversifying, with applications expanding into new sectors such as electric vehicles and photovoltaics, prompting companies to enhance product development and international market strategies [25]

Core Viewpoint - The national manufacturing PMI for May recorded at 49.5%, showing a 0.5 percentage point increase from the previous month, indicating a near median level for the same period over the past five years [1][3][4]. Demand and Supply - Both demand and supply sides have improved, with external demand rebounding more strongly than internal demand. The new order index rose to 49.8%, up 0.6 percentage points, while the new export order index increased by 2.8 percentage points to 47.5% [6][12]. - The production index rose by 0.9 percentage points to 50.7%, indicating a recovery in manufacturing production [6][10]. Industry Performance - The equipment manufacturing and high-tech manufacturing sectors showed significant growth in new orders, with indices above 52%. Consumer goods manufacturing also saw a stable increase, with new export orders rising over 6 percentage points into the expansion zone [1][8]. - However, some industries, such as textiles and non-ferrous metal processing, reported new order and production indices below the critical point, indicating insufficient release of production and demand [6][8]. Price Trends - The decline in price indices has narrowed significantly, with raw material prices and factory gate prices both decreasing by only 0.1 percentage points compared to the previous month. This indicates that the ability of companies to pass on costs has not yet recovered [10][12]. Non-Manufacturing Sector - The non-manufacturing business activity index recorded at 50.3%, slightly down by 0.1 percentage points but still above the critical point. The construction sector showed a business activity index of 51%, indicating ongoing expansion [12][13]. - The service sector's business activity index rose to 50.2%, reflecting a slight recovery driven by holiday consumption demand [13].

5月份制造业采购经理指数回升 非制造业商务活动指数延续扩张 (一)企业生产加快。生产指数为50.7%，比上月上升0.9个百分点，升至临界点以上，制造业生产活动有 所加快。新订单指数为49.8%，比上月上升0.6个百分点。从行业看，农副食品加工、专用设备、铁路船 舶航空航天设备等行业生产指数和新订单指数均高于54.0%，供需两端较快增长；纺织、化学纤维及橡 胶塑料制品、黑色金属冶炼及压延加工、有色金属冶炼及压延加工等行业两个指数均低于临界点，产需 释放不足。 (二)大型企业PMI升至临界点以上。大型企业PMI为50.7%，比上月上升1.5个百分点，重返扩张区间， 其生产指数和新订单指数分别为51.5%和52.5%，比上月上升1.7和3.0个百分点；中型企业PMI为 47.5%，比上月下降1.3个百分点，景气水平回落；小型企业PMI为49.3%，比上月上升0.6个百分点，景 气水平有所改善。 (三)高技术制造业延续扩张。从重点行业看，高技术制造业PMI为50.9%，连续4个月保持在扩张区间， 延续较好发展态势；装备制造业和消费品行业PMI分别为51.2%和50.2%，比上月上升1.6和0.8个百分 点，景气水平均 ...

2025年5月31日国家统计局服务业调查中心和中国物流与采购联合会发布了中国采购经理指数。对此， 国家统计局服务业调查中心高级统计师赵庆河进行了解读。 （四）进出口指数均有回升。新出口订单指数和进口指数分别为47.5%和47.1%，比上月上升2.8和3.7个 百分点。调查中部分涉美企业反映外贸订单加速重启，进出口情况有所改善。 （五）市场预期改善。生产经营活动预期指数为52.5%，比上月上升0.4个百分点，制造业企业对近期市 场发展信心总体保持稳定。其中，农副食品加工、食品及酒饮料精制茶、汽车、铁路船舶航空航天设备 等行业生产经营活动预期指数均持续位于56.0%以上较高景气区间，相关企业对行业发展更为乐观。 二、非制造业商务活动指数延续扩张 5月份，非制造业商务活动指数为50.3%，比上月略降0.1个百分点，仍高于临界点，非制造业总体延续 扩张态势。 5月份，制造业采购经理指数为49.5%，比上月上升0.5个百分点；非制造业商务活动指数为50.3%，比上 月下降0.1个百分点；综合PMI产出指数为50.4%，比上月上升0.2个百分点，我国经济总体产出保持扩 张。 一、制造业采购经理指数回升 5月份，制造业PM ...

Company Overview - As of May 30, 2025, Jinfa Technology (600143) closed at 10.26 CNY, down 2.01% from the previous week's 10.47 CNY [1] - The highest intraday price for Jinfa Technology on May 26 was 10.52 CNY, while the lowest on May 29 was 10.23 CNY [1] - The current total market capitalization of Jinfa Technology is 27.052 billion CNY, ranking 1st in the plastic sector out of 72 companies and 532nd out of 5146 in the A-share market [1] Company Announcements - Jinfa Technology has provided additional guarantees for its subsidiaries amounting to 1.4492251 billion CNY [1] - The guarantees involve Ningbo Jinfa New Materials Co., Ltd., Liaoning Jinfa Technology Co., Ltd., and Guangdong Jinfa Technology Co., Ltd. [1] - The total amount of guarantees provided by the company and its subsidiaries is 23.22 billion CNY, which accounts for 129.27% of the audited net assets for 2024 [1] - The credit status of the guaranteed parties is good, and they are not classified as dishonest executors [1]

证券代码：301000 证券简称：肇民科技 上海肇民新材料科技股份有限公司 投资者关系活动记录表 编号：2025-044 | | 特定对象调研 分析师会议 | | --- | --- | | 投资者关系 | □媒体采访 □业绩说明会 | | 活动类别 | □新闻发布会 □路演活动 | | | 现场参观 | | | 其他 电话交流会议、券商策略会、反路演活动 | | | 一、4月10日 电话交流会议 | | | 民生证券、银河基金、筌笠资产、北大方正人寿、英大保 | | | 险资产、山西证券、德邦证券资产、招商证券、上海盘京投 | | | 资、华泰证券、华创证券、华福证券、Vision Finance、南方 | | | 基金、信达证券、中泰证券、东兴基金、中信证券、泓德基 | | 参与单位名 | 金、运舟私募基金、中信建投证券、鸿道投资、富安达基金、 | | 称及人员姓 | 光大保德信基金、国富人寿保险、浙商基金、青骊投资管理、 | | 名 | 上海呈瑞投资、天弘基金、深圳正圆投资、红土创新基金、长 | | | 江证券、爱建证券、中欧基金、长江证券（上海）资产、浙商 | | | 控股集团上海资产、中信证 ...