Core Insights - In April 2025, Zhejiang Province's crude oil processing volume reached 6.112 million tons, representing a year-on-year growth of 17.7%, which is an increase of 31.0 percentage points compared to the same month last year [1] - For the period from January to April 2025, the total crude oil processing volume in Zhejiang Province was 26.191 million tons, showing a year-on-year increase of 8.5%, with an acceleration of 4.2 percentage points compared to the previous year [4] Monthly Analysis - The crude oil processing volume in April 2025 was 6.112 million tons, accounting for 10.5% of the national processing volume of 58.034 million tons during the same period [1] - The growth rate of 17.7% in April 2025 was 19.1 percentage points higher than the national average [1] Cumulative Analysis - From January to April 2025, the processing volume of 26.191 million tons represented 10.9% of the national total of 240.268 million tons [4] - The growth rate of 8.5% for the first four months of 2025 was 7.7 percentage points higher than the national average [4]

Group 1 - In the first four months of 2025, the production of caustic soda (calculated at 100%) in Shaanxi Province reached 492,000 tons, representing a 24.1% increase compared to the same period in 2024, with a growth rate 22.0 percentage points higher than in 2024, and 18.8 percentage points higher than the national average, accounting for 3.3% of the national production of 14,959,000 tons [1] - In April 2025, the production of caustic soda in Shaanxi Province was 126,000 tons, marking a 27.2% increase from April 2024, with a growth rate 24.7 percentage points higher than in 2024, and 22.7 percentage points higher than the national average, representing 3.4% of the national production of 3,713,000 tons [2]

Core Insights - In the first five months of 2025, gasoline production in Shanghai's industrial enterprises reached 198.0 thousand tons, representing a 15.0% decrease compared to the same period in 2024, with a growth rate 23.7 percentage points lower than in 2024 and 8.3 percentage points lower than the national average [1] - In May 2025 alone, gasoline production in Shanghai was 34.0 thousand tons, down 21.9% year-on-year, with a growth rate 23.5 percentage points lower than in 2024 and 12.4 percentage points lower than the national average [2] Production Analysis - Shanghai's gasoline production accounted for 3.1% of the national total of 6360.7 thousand tons in the first five months of 2025 [1] - In May 2025, Shanghai's gasoline production represented 2.7% of the national total of 1242.7 thousand tons [2] Monthly Trends - The data indicates a consistent decline in gasoline production in Shanghai, both on a cumulative basis for the first five months and on a monthly basis for May [1][2]

Group 1 - In the first four months of 2025, the diesel production of industrial enterprises above designated size in Ningxia Hui Autonomous Region reached 1.046 million tons, representing a year-on-year increase of 1.6%, but the growth rate slowed down by 14.6 percentage points compared to the same period in 2024, while being 8.6 percentage points higher than the national average [1] - The total diesel production in the same period accounted for 1.7% of the national diesel production of 63.336 million tons [1] Group 2 - In April 2025, the diesel production in Ningxia was 252,000 tons, which is a decrease of 8.9% compared to April 2024, with the growth rate slowing down by 30.3 percentage points year-on-year [2] - The April production accounted for 1.6% of the national diesel production of 15.596 million tons [2]

Group 1 - The fuel oil production in Hebei Province for May 2025 reached 345,000 tons, representing a year-on-year increase of 70.6% [1] - The growth rate for May 2025 is 107.0 percentage points higher than the same period last year, and it is 62.6 percentage points higher than the national average [1] - Hebei's fuel oil production accounts for 9.9% of the national total of 3.47 million tons for the same period [1] Group 2 - From January to May 2025, the total fuel oil production in Hebei Province was 1.637 million tons, with a year-on-year growth of 14.6% [2] - The growth rate for this period is 34.5 percentage points higher than the same period last year, and it exceeds the national growth rate by 18.8 percentage points [2] - Hebei's cumulative fuel oil production represents 9.2% of the national total of 17.889 million tons for the same period [2]

Core Insights - In the first five months of 2025, the liquefied petroleum gas (LPG) production in Fujian Province reached 523,000 tons, representing a decline of 3.2% compared to the same period in 2024, with a growth rate 23.1 percentage points lower than in 2024 [1] - The LPG production in Fujian accounted for 2.4% of the national output of 21.9 million tons during the same period [1] Monthly Analysis - In May 2025, Fujian's LPG production was 108,000 tons, down 19.0% year-on-year, with a growth rate 40.3 percentage points lower than in May 2024 [2] - The May production represented 2.5% of the national LPG output of 4.248 million tons [2]

Group 1 - In the first five months of 2025, the production of caustic soda (calculated at 100%) in Chongqing reached 152,000 tons, representing a 7.7% increase compared to the same period in 2024, which is 10.1 percentage points higher than the growth rate in 2024 and 3.7 percentage points higher than the national average [1] - The total production of caustic soda in the same period accounted for 0.8% of the national production of 18,697,000 tons [1] Group 2 - In May 2025, the production of caustic soda in Chongqing was 30,000 tons, showing a decrease of 6.0% compared to May 2024, which is 8.0 percentage points lower than the growth rate in 2024 and 8.3 percentage points lower than the national average [2] - The production in May accounted for 0.8% of the national production of 3,791,000 tons [2]

Group 1 - In May 2025, gasoline production in Ningxia Hui Autonomous Region was 30.2 thousand tons, representing a year-on-year decrease of 3.1% and a decline in growth rate of 24.2 percentage points compared to the same month last year [1] - For the period from January to May 2025, the total gasoline production reached 142.1 thousand tons, with a year-on-year decline of 3.8% and a decrease in growth rate of 31.8 percentage points compared to the same period last year [2] - The gasoline production in Ningxia accounted for 2.4% of the national gasoline production of 1242.7 million tons in May 2025, and 2.2% of the national gasoline production of 6360.7 million tons from January to May 2025 [1][2] Group 2 - The statistics cover gasoline production from large-scale industrial enterprises, defined as those with annual main business income of 20 million yuan or more [3] - The data indicates a trend of declining gasoline production in Ningxia, which may reflect broader industry challenges [3] - The report suggests a need for further analysis of the oil and chemical industry dynamics and market trends [3]

Core Insights - The sulfuric acid production in Hebei Province for April 2025 was 137,000 tons, representing a year-on-year decrease of 9.9% and a decline in growth rate of 14.1 percentage points compared to the same period last year [1] - For the period from January to April 2025, the total sulfuric acid production in Hebei Province was 573,000 tons, showing a year-on-year decrease of 3.5% and a decline in growth rate of 13.5 percentage points compared to the same period last year [1] Monthly Production Analysis - In April 2025, Hebei's sulfuric acid production accounted for 1.5% of the national total production of 9.22 million tons [1] - From January to April 2025, Hebei's sulfuric acid production represented 1.6% of the national total production of 36.512 million tons [1] Comparative Growth Rates - The growth rate of sulfuric acid production in Hebei for April 2025 was 18.9 percentage points lower than the national average [1] - The growth rate for the January to April 2025 period in Hebei was 8.7 percentage points lower than the national average [1]

Core Insights - In May 2025, diesel production in Liaoning Province reached 199.1 million tons, representing a year-on-year increase of 2.5%, with a growth rate that is 9.7 percentage points higher than the same period last year [1] - For the period from January to May 2025, diesel production totaled 919.0 million tons, showing a year-on-year decline of 2.4%, with a growth rate that is 3.0 percentage points lower than the same period last year [1] Monthly Production Analysis - The diesel production in May 2025 accounted for 12.5% of the national diesel production of 1,591.2 million tons [1] - The cumulative diesel production from January to May 2025 represented 11.6% of the national diesel production of 7,924.8 million tons [1] Industry Context - The statistics pertain to large-scale industrial enterprises, defined as those with an annual main business income of 20 million yuan or more [3]