国家统计局：11月中旬生猪(外三元)价格环比下降1.7% | 序号 | 监测产品 | 规格型号 | 说明 | | --- | --- | --- | --- | | | 一、黑色金属 | | | | 1 | 螺纹钢 | Φ20mm, HRB400E | 屈服强度≥400MPa | | 2 | 线材 | Ф8-10mm. HPB300 | 屈服强度≥300MPa | | 3 | 普通中板 | 20mm. Q235 | 屈服强度≥235MPa | | 4 | 热轧普通板卷 | 4.75-11.5mm. Q235 | 屈服强度≥235MPa,宽度1500mm | | 5 | 无缝钢管 | 219*6, 20# | 20#钢材,屈服强度≥245MPa | | 6 | 角钢 | 5# | 屈服强度≥235MPa | | | 二、有色金属 | | | | 7 | 电解铜 | 1 # | 铜与银质量分数≥99.95% | | 8 | 铝锌 | A00 | 铝质量分数≥99.7% | | 9 | 绍锭 | 1 # | 铅质量分数≥99.994% | | 10 | 锌锌 | 0# | 锌质量分数≥99.995% | | | 三 ...

中国统计信息服务中心 卓创资讯 据对全国流通领域9大类50种重要生产资料市场价格的监测显示，2025年11月中旬与11月上旬相比，30 种产品价格上涨，17种下降，3种持平。 2025年11月中旬流通领域重要生产资料市场价格变动情况 3.监测范围 监测范围涵盖全国31个省（区、市）300多个交易市场的近2000家批发商、代理商、经销商等经营企 业。 4.监测方法 价格监测方法包括信息员现场采价，电话、即时通讯工具和电子邮件询价等。 | 产品名称 | | 本期价格 | 比上期 | 涨跌幅 | | --- | --- | --- | --- | --- | | | 单位 | （元） | 价格涨跌 | (%) | | | | | （元） | | | 一、黑色金属 | | | | | | 螺纹钢（Φ20mm，HRB400E） | 吨 | 3139.0 | 20.5 | 0.7 | | 线材（Φ8—10mm，HPB300） | 吨 | 3282.6 | 10.9 | 0.3 | | 普通中板（20mm，Q235） | 吨 | 3393.7 | -18.1 | -0.5 | | 热轧普通板卷（4.75—11.5mm，Q2 ...

Core Points - Xu Jinqiang is recognized as a pioneer in China's petroleum and chemical industries, contributing significantly to the victory in the Anti-Japanese War and the establishment of the new China [1][7][19] Group 1: Contributions during the Anti-Japanese War - Xu Jinqiang joined the New Fourth Army in 1938 and played a crucial role in procuring military supplies, including disguising electronic tubes to transport them safely to the anti-Japanese base [3][6] - He facilitated the delivery of over 100 talents to the anti-Japanese base, significantly enhancing the capabilities of the New Fourth Army [6] Group 2: Establishment of New China's Petroleum Industry - After the establishment of the People's Republic of China, Xu was appointed to lead the takeover of the China Petroleum Company in Shanghai, where he identified the urgent need for domestic oil production [7][8] - He oversaw the construction of the Shanghai Refinery, which was the first refinery built after the founding of the PRC, with a processing capacity of 10,000 tons of crude oil annually [8][11] Group 3: Development of the Daqing Oilfield - Xu was appointed as the deputy minister of the Ministry of Petroleum and the commander of the Daqing oilfield campaign, which resulted in the establishment of one of the world's largest oil fields [15][18] - Under his leadership, the Daqing oilfield's crude oil production increased significantly, reaching 1,060,000 tons in 1966 [18] Group 4: Leadership in Chemical Industry - Xu served as the acting minister of the Ministry of Chemical Industry, focusing on increasing fertilizer production to meet agricultural needs, leading to the establishment of over 1,500 small nitrogen fertilizer plants by 1979 [19][20] - He initiated the import of advanced technology for large-scale fertilizer production, resulting in the establishment of China's first self-designed large nitrogen fertilizer plant [21][22] Group 5: Innovations and Achievements - Xu promoted the development of synthetic materials and advanced chemical processes, significantly enhancing the production capabilities of the chemical industry in China [22][24] - His leadership in the chemical sector contributed to the successful launch of China's first artificial satellite and the development of various chemical products for national defense [24]

Group 1 - Synthetic rubber futures experienced a sharp decline, with the main contract dropping to a low of 11,710.0 yuan and closing at 11,805.0 yuan, reflecting a decrease of 2.64% [1][2] - Institutions predict that the BR2509 contract will fluctuate in the range of 11,800 to 12,300 yuan in the short term, influenced by easing cost and supply pressures [2] - The trading atmosphere for synthetic rubber has weakened, leading to a short-term price decline, with macroeconomic sentiment also contributing to the overall market pullback [2] Group 2 - Recent supply increases from domestic producers, including Yanshan Petrochemical and Jinzhou Petrochemical, have led to rising inventory levels and increased selling pressure [2] - Demand from downstream tire manufacturers has shown slight improvement, but overall performance remains below expectations, with some companies planning short-term maintenance [2] - The support level for the BR main contract is identified at 11,700 to 11,800 yuan, while resistance is seen at 12,400 to 12,500 yuan [2]

Group 1 - The synthetic rubber futures market is experiencing a strong upward trend, with the main contract opening at 11,750.0 CNY/ton and reaching a high of 12,060.0 CNY, reflecting an increase of approximately 2.35% [1] - The cost support for synthetic rubber is strengthening, driven by rising macroeconomic sentiment and sector optimism, leading to an upward movement in prices [1] - The main contract support level is identified at 11,300-11,400 CNY, with resistance at 11,900-12,000 CNY [1] Group 2 - Recent price resistance for raw material butadiene is evident, leading to weakened cost support for styrene-butadiene rubber, while domestic supply is expected to increase due to the restart of several production facilities [2] - The overall production capacity utilization rate for tire manufacturers is recovering, with production levels stabilizing and a slight increase in orders expected in mid to late July [2] - The BR2509 contract is anticipated to fluctuate within the range of 11,500-12,000 CNY in the short term [2]