Group 1 - In the first four months of 2025, China's industrial enterprises produced a total of 14.959 million tons of caustic soda (calculated at 100%), representing a year-on-year increase of 5.3%, which is 0.9 percentage points higher than the growth rate in the same period of 2024 [1] - In April 2025, the production of caustic soda reached 3.713 million tons, showing a growth of 4.5% compared to April 2024, with the growth rate remaining consistent with the previous year [4]

Core Insights - The production of primary plastic shapes in Jilin Province for the first four months of 2025 reached 322,000 tons, representing a 36.1% decrease compared to the same period in 2024, with a growth rate 45.4 percentage points lower than in 2024 and 46.2 percentage points lower than the national average [1] - In April 2025 alone, the production was 85,000 tons, down 29.4% year-on-year, with a growth rate 17.9 percentage points lower than in 2024 and 41.4 percentage points lower than the national average [2] Production Analysis - The cumulative production of primary plastic shapes in Jilin Province from January to April 2025 accounted for 0.7% of the national total of 4,601,200 tons [1] - In April 2025, Jilin's production represented 0.7% of the national total of 1,168,600 tons for that month [2] Historical Context - The term "primary plastic shapes" was previously referred to as plastic resins and copolymers before 2004 [6] - Since 2011, the threshold for large-scale industrial enterprises in China has increased from an annual main business income of 5 million yuan to 20 million yuan [6]

摘要：【图】2025年4月海南省柴油产量数据分析 2025年4月柴油产量统计： 柴油产量：27.1 万吨 图1：海南省柴油产量分月（当月值）统计图 2025年1-4月柴油产量统计： 柴油产量：99.9 万吨 同比增长：57.7% 增速较上一年同期变化：高87.8个百分点 据统计，2025年4月海南省规模以上工业企业柴油产量与上年同期相比增长了57.7%，达27.1万吨，增速 较上一年同期高87.8个百分点，增速较同期全国高66.9个百分点，约占同期全国规模以上企业柴油产量 1559.6万吨的比重为1.7%。 详见下图： 据统计，2025年1－4月，海南省规模以上工业企业柴油产量与上年同期相比增长了15.5%，达99.9万 吨，增速较上一年同期高29.8个百分点，增速较同期全国高22.5个百分点，约占同期全国规模以上企业 柴油产量6333.6万吨的比重为1.6%。详见下图： 图2：海南省柴油产量分月（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更多 石油化工行业最新动态 石油市场调研与发展前景 化工发展现状及前景预测 ...

Core Insights - In the first five months of 2025, Heilongjiang Province's industrial enterprises produced a total of 192.4 thousand tons of diesel, representing a 3.1% decrease compared to the same period in 2024, with a growth rate 21.0 percentage points lower than that of 2024, but 4.0 percentage points higher than the national average [1] - In May 2025 alone, diesel production in Heilongjiang reached 45.0 thousand tons, down 0.5% year-on-year, with a growth rate 32.6 percentage points lower than in May 2024, yet 6.9 percentage points higher than the national average [2] Summary by Category Diesel Production Overview - Heilongjiang's cumulative diesel production from January to May 2025 was 192.4 thousand tons, accounting for 2.4% of the national total of 7924.8 thousand tons [1] - In May 2025, the province's diesel production was 45.0 thousand tons, representing 2.8% of the national total of 1591.2 thousand tons for that month [2] Year-on-Year Comparison - The year-on-year decline in diesel production for the first five months was 3.1%, with a significant drop in growth rate compared to 2024 [1] - The May 2025 production showed a smaller decline of 0.5% compared to May 2024, but the growth rate was significantly lower than the previous year [2]

摘要：【图】2025年1-4月天津市石油焦产量数据分析 2025年4月石油焦产量统计： 石油焦产量：8.6 万吨 图1：天津市石油焦产量分月（当月值）统计图 2025年1-4月石油焦产量统计： 石油焦产量：36.3 万吨 同比增长：5.7% 增速较上一年同期变化：高14.5个百分点 据统计，2025年4月天津市规模以上工业企业石油焦产量与上年同期相比增长了5.7%，达8.6万吨，增速 较上一年同期高14.5个百分点，增速较同期全国高14.6个百分点，约占同期全国规模以上企业石油焦产 量243.5万吨的比重为3.5%。 详见下图： 增速较上一年同期变化：高5.9个百分点 据统计，2025年1－4月，天津市规模以上工业企业石油焦产量与上年同期相比增长了8.1%，达36.3万 吨，增速较上一年同期高5.9个百分点，继续保持增长，增速较同期全国高13.7个百分点，约占同期全国 规模以上企业石油焦产量1049.9万吨的比重为3.5%。详见下图： 图2：天津市石油焦产量分月（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更多 同 ...

Group 1 - The core point of the article highlights a significant decline in crude oil processing volume in Guangxi Zhuang Autonomous Region for April 2025, with a year-on-year decrease of 39.7% [1] - In April 2025, the crude oil processing volume reached 850,000 tons, which is 1.5% of the national processing volume of 58.034 million tons [1] - The processing volume for the first four months of 2025 totaled 3.702 million tons, reflecting a year-on-year decline of 31.5% and also accounting for 1.5% of the national total of 24.0268 million tons [1] Group 2 - The decrease in April's processing volume represents a drop of 47.3 percentage points compared to the same month in the previous year [1] - The cumulative processing volume from January to April 2025 shows a decline of 35.7 percentage points compared to the same period last year [1] - The growth rate for both April and the first four months of 2025 is lower than the national average by 38.3 and 32.3 percentage points, respectively [1]

Core Insights - The crude oil production in Heilongjiang Province for May 2025 reached 2.51 million tons, representing a year-on-year growth of 0.8%, with an increase of 3.5 percentage points compared to the same month last year [1][4] - For the period from January to May 2025, the total crude oil production was 12.374 million tons, showing a year-on-year increase of 0.6%, with an increase of 0.8 percentage points compared to the same period last year [4] Monthly Production Analysis - In May 2025, Heilongjiang's crude oil production accounted for 13.6% of the national output of 18.469 million tons [1] - The growth rate in May 2025 was 1.0 percentage points lower than the national average [1] Cumulative Production Analysis - From January to May 2025, Heilongjiang's crude oil production represented 13.7% of the national total of 90.28 million tons [4] - The growth rate for the first five months of 2025 was 0.7 percentage points lower than the national average [4]

摘要：【图】2025年5月江苏省柴油产量统计分析 2025年5月柴油产量统计： 柴油产量：87.0 万吨 同比增长：-0.9% 增速较上一年同期变化：低7.7个百分点 据统计，2025年5月江苏省规模以上工业企业柴油产量与上年同期相比下降了0.9%，达87.0万吨，增速 较上一年同期低7.7个百分点，增速较同期全国高6.5个百分点，约占同期全国规模以上企业柴油产量 1591.2万吨的比重为5.5%。 详见下图： 图1：江苏省柴油产量分月（当月值）统计图 2025年1-5月柴油产量统计： 柴油产量：423.7 万吨 同比增长：3.1% 增速较上一年同期变化：低0.5个百分点 据统计，2025年1－5月，江苏省规模以上工业企业柴油产量与上年同期相比增长了3.1%，达423.7万 吨，增速较上一年同期低0.5个百分点，增速放缓，增速较同期全国高10.2个百分点，约占同期全国规模 以上企业柴油产量7924.8万吨的比重为5.3%。详见下图： 图2：江苏省柴油产量分月（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更多 石油化 ...

Core Insights - In May 2025, Zhejiang Province's gasoline production reached 904,000 tons, marking a year-on-year increase of 6.7%, which is 2.2 percentage points higher than the same period last year [1] - For the period from January to May 2025, the gasoline production totaled 4.266 million tons, with a year-on-year growth of 1.1%, reflecting a slowdown of 9.9 percentage points compared to the previous year [1] Monthly Production Data - The gasoline production in May 2025 accounted for 7.3% of the national gasoline production of 12.427 million tons, indicating a significant contribution from Zhejiang Province [1] - The cumulative gasoline production from January to May 2025 represented 6.7% of the national total of 63.607 million tons, showcasing the province's role in the overall market [1] Growth Comparison - The growth rate of gasoline production in May 2025 was 16.2 percentage points higher than the national average, indicating robust performance in the province [1] - The year-to-date growth rate of 1.1% for January to May 2025 was still 7.8 percentage points above the national average, despite the slowdown [1]

Group 1 - In the first five months of 2025, Guangdong Province's industrial enterprises produced a total of 895.9 million tons of crude oil, representing a 0.2% decrease compared to the same period in 2024, with a growth rate 6.9 percentage points lower than in 2024 and 1.5 percentage points lower than the national average [1] - The crude oil production from Guangdong accounted for 9.9% of the national total of 9028 million tons during the same period [1] Group 2 - In May 2025, Guangdong's crude oil production reached 191.2 million tons, marking a 5.3% increase compared to May 2024, with a growth rate 1.1 percentage points higher than in 2024 [3] - The May production growth rate in Guangdong was 3.5 percentage points higher than the national average, with Guangdong's output representing 10.4% of the national total of 1846.9 million tons for that month [3]