Core Insights - The production of petroleum asphalt in Jiangsu Province experienced a significant decline in March 2025, with a total output of 18.1 million tons, representing a year-on-year decrease of 35.0% [1] - For the first quarter of 2025, the total production of petroleum asphalt reached 55.9 million tons, reflecting a year-on-year decline of 27.8% [1] Monthly Production Analysis - In March 2025, the production of petroleum asphalt was 18.1 million tons, which is 6.4 percentage points lower than the same month last year [1] - The production in March 2025 accounted for 5.9% of the national output of 305.6 million tons for the same period [1] Quarterly Production Analysis - The total production for January to March 2025 was 55.9 million tons, with a decrease of 15.1 percentage points compared to the previous year [1] - This quarterly output represented 6.8% of the national total of 825.4 million tons for the same timeframe [1]

摘要：【图】2025年1-3月安徽省柴油产量数据分析 2025年3月柴油产量统计： 柴油产量：10.5 万吨 同比增长：-24.2% 增速较上一年同期变化：低22.9个百分点 据统计，2025年3月安徽省规模以上工业企业柴油产量与上年同期相比下降了24.2%，达10.5万吨，增速 较上一年同期低22.9个百分点，增速较同期全国低15.9个百分点，约占同期全国规模以上企业柴油产量 1680.5万吨的比重为0.6%。 详见下图： 柴油产量：31.0 万吨 2025年1-3月柴油产量统计： 同比增长：-20.3% 增速较上一年同期变化：低15.4个百分点 据统计，2025年1－3月，安徽省规模以上工业企业柴油产量与上年同期相比下降了20.3%，达31.0万 吨，增速较上一年同期低15.4个百分点，增速较同期全国低14.1个百分点，约占同期全国规模以上企业 柴油产量4774.5万吨的比重为0.6%。详见下图： 图2：安徽省柴油产量分月（累计值）统计图 图1：安徽省柴油产量分月（当月值）统计图 注：主要能源产品产量月度统计范围为规模以上工业法人单位，即年主营业务收入2000万元及以上的工 业企业。 产业调研网为您提供更 ...

Group 1 - In the first three months of 2025, the production of caustic soda (calculated at 100%) in Tianjin reached 246,000 tons, representing a year-on-year increase of 2.7%, which is 0.8 percentage points higher than the growth rate in 2024 [1] - The production growth rate in Tianjin is 2.5 percentage points lower than the national average, with Tianjin accounting for 2.2% of the national caustic soda production of 11,277,144.5 tons during the same period [1] Group 2 - In March 2025, the production of caustic soda in Tianjin was 84,000 tons, showing a significant year-on-year increase of 6.8%, which is 9.1 percentage points higher than the growth rate in March 2024 [2] - The growth rate in March 2025 is 4.0 percentage points higher than the national average, with Tianjin again accounting for 2.2% of the national production of 3,837,695.2 tons [2]

Core Insights - The production of soda ash (sodium carbonate) in Inner Mongolia for March 2025 was 354,000 tons, representing a year-on-year decrease of 17.7% and a significant decline of 1392.2 percentage points compared to the same month last year [1] - For the first quarter of 2025, the total production of soda ash in Inner Mongolia reached 1.32 million tons, showing a year-on-year increase of 19.5%, although the growth rate has slowed down by 1136.1 percentage points compared to the previous year [1] Production Statistics - March 2025 soda ash production: 354,000 tons, down 17.7% year-on-year, accounting for 10.2% of the national production of 3.4804896 million tons [1] - January to March 2025 soda ash production: 1.32 million tons, up 19.5% year-on-year, representing 13.5% of the national production of 9.7946725 million tons [1]

Group 1 - The core viewpoint of the articles indicates that the sulfuric acid production in Hubei Province has shown growth in March 2025, with a total production of 126.2 million tons, reflecting an 11.4% year-on-year increase, although the growth rate has slowed down compared to the previous year [1] - The production growth rate in March 2025 is 13.0 percentage points lower than the same period last year, but it remains 9.4 percentage points higher than the national average [1] - For the first quarter of 2025, the total sulfuric acid production reached 354.4 million tons, with an 8.7% year-on-year increase, also showing a slowdown of 13.2 percentage points compared to the previous year [2] Group 2 - The share of Hubei Province's sulfuric acid production in the national total for March 2025 is approximately 13.7%, while for the first quarter, it accounts for about 13.0% of the national production [1][2] - The national sulfuric acid production for March 2025 was reported at 921.27824 million tons, and for the first quarter, it was 2736.8884 million tons [1][2]

摘要：【图】2025年1-3月贵州省初级形态的塑料产量统计分析 注：初级形态的塑料2004年及以前名称为塑料树脂及共聚物，简称塑料。 从2011年起，我国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。 单独看2025年3月份，贵州省规模以上工业企业初级形态的塑料产量达到了0.3万吨，与2024年同期的数 据相比，3月份的产量下降了2.8%，增速较2024年同期低11.6个百分点，增速较同期全国低13.0个百分 点，约占同期全国规模以上企业初级形态的塑料产量1225.91792万吨的比重为0.0%。 图表：贵州省初级形态的塑料产量分月（当月值）统计 2025年1-3月初级形态的塑料产量分析： 据国家统计局数据，在2025年的前3个月，贵州省规模以上工业企业初级形态的塑料产量累计达到了0.7 万吨，与2024年同期的数据相比，增长了15.1%，增速较2024年同期高16.1个百分点，增速较同期全国 高5.5个百分点，约占同期全国规模以上企业初级形态的塑料产量3441.04885万吨的比重为0.0%。 图表：贵州省初级形态的塑料产量分月（累计值）统计 2025年3月初级 ...

Core Viewpoint - The plastic production in Jiangxi Province shows a significant increase in early 2025, with a notable growth rate compared to the previous year, although the growth rate has slowed down compared to the same period last year [1]. Group 1: March 2025 Plastic Production - The primary plastic production in March 2025 reached 57,000 tons, representing a year-on-year growth of 11.6% [1]. - The growth rate in March 2025 is 5.5 percentage points lower than the same month last year [1]. - Jiangxi's growth rate in March is 1.4 percentage points higher than the national average, which is 5,700,000 tons out of a total national production of 12,259,179.2 tons [1]. Group 2: January to March 2025 Plastic Production - The total primary plastic production from January to March 2025 was 160,000 tons, with a year-on-year growth of 24.6% [1]. - This growth rate is 14.4 percentage points higher than the same period last year, indicating continued growth [1]. - Jiangxi's production accounts for 0.5% of the national total of 34,410,488.5 tons during this period, which is 15.0 percentage points higher than the national growth rate [1].

摘要：【图】2025年1-3月湖北省石油焦产量统计分析 2025年3月石油焦产量统计： 2025年1-3月石油焦产量统计： 石油焦产量：23.7 万吨 石油焦产量：8.1 万吨 同比增长：-4.8% 增速较上一年同期变化：低6.1个百分点 据统计，2025年3月湖北省规模以上工业企业石油焦产量与上年同期相比下降了4.8%，达8.1万吨，增速 较上一年同期低6.1个百分点，增速较同期全国低1.9个百分点，约占同期全国规模以上企业石油焦产量 274.1万吨的比重为3.0%。 详见下图： 图1：湖北省石油焦产量分月（当月值）统计图 同比增长：2.2% 增速较上一年同期变化：低0.8个百分点 据统计，2025年1－3月，湖北省规模以上工业企业石油焦产量与上年同期相比增长了2.2%，达23.7万 吨，增速较上一年同期低0.8个百分点，增速放缓，增速较同期全国高6.8个百分点，约占同期全国规模 以上企业石油焦产量806.3万吨的比重为2.9%。详见下图： 图2：湖北省石油焦产量分月（累计值）统计图 注：主要能源产品产量月度统计范围为规模以上工业法人单位，即年主营业务收入2000万元及以上的工 业企业。 产业调研网为您提供 ...

Group 1 - The total production of petroleum asphalt in Guangdong Province reached 825,000 tons in the first three months of 2025, representing a year-on-year increase of 1.4%, which is significantly lower than the 82.6 percentage points increase compared to the same period in 2024 [1] - The production growth rate in Guangdong is 1.3 percentage points lower than the national average, accounting for 10.0% of the national production of 8,254,000 tons during the same period [1] Group 2 - In March 2025, the petroleum asphalt production in Guangdong Province was 328,000 tons, showing a decline of 7.7% compared to March 2024, with a decrease of 73.9 percentage points in growth rate [2] - The March production in Guangdong accounted for 10.7% of the national total production of 3,056,000 tons for that month, which is 15.4 percentage points lower than the national growth rate [2]

摘要：【图】2025年1-3月重庆市硫酸产量统计分析 2025年3月硫酸产量统计： 硫酸产量：13.3 万吨 同比增长：49.2% 增速较上一年同期变化：高45.2个百分点 据统计，2025年3月重庆市规模以上工业企业硫酸产量与上年同期相比增长了49.2%，达13.3万吨，增速 较上一年同期高45.2个百分点，继续保持增长，增速较同期全国高47.2个百分点，约占同期全国规模以 上企业硫酸产量921.27824万吨的比重为1.4%。 详见下图： 图1：重庆市硫酸产量分月（当月值）统计图 2025年1-3月硫酸产量统计： 硫酸产量：38.1 万吨 同比增长：51.1% 增速较上一年同期变化：高48.8个百分点 据统计，2025年1－3月，重庆市规模以上工业企业硫酸产量与上年同期相比增长了51.1%，达38.1万 吨，增速较上一年同期高48.8个百分点，继续保持增长，增速较同期全国高46.8个百分点，约占同期全 国规模以上企业硫酸产量2736.8884万吨的比重为1.4%。详见下图： 图2：重庆市硫酸产量分月（累计值）统计图 注：从2011年起，我国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 ...