摘要：【图】2025年9月宁夏回族自治区烧碱(折100%)产量统计分析 2025年9月烧碱(折100%)产量统计： 烧碱(折100%)产量：8.5 万吨 同比增长：7.8% 增速较上一年同期变化：低6.0个百分点 烧碱(折100%)产量：73.1 万吨 同比增长：8.1% 增速较上一年同期变化：低10.0个百分点 据统计，2025年1－9月，宁夏回族自治区规模以上工业企业烧碱(折100%)产量与上年同期相比增长了 8.1%，达73.1万吨，增速较上一年同期低10.0个百分点，增速放缓，增速较同期全国高3.1个百分点，约 占同期全国规模以上企业烧碱(折100%)产量3432.38299万吨的比重为2.1%。详见下图： 图2：宁夏回族自治区烧碱(折100%)产量分月（累计值）统计图 据统计，2025年9月宁夏回族自治区规模以上工业企业烧碱(折100%)产量与上年同期相比增长了7.8%， 达8.5万吨，增速较上一年同期低6.0个百分点，增速放缓，增速较同期全国高2.6个百分点，约占同期全 国规模以上企业烧碱(折100%)产量387.37788万吨的比重为2.2%。 详见下图： 图1：宁夏回族自治区烧碱(折100%) ...

Group 1 - The core viewpoint indicates that the production of caustic soda (calculated at 100%) in Guangxi Zhuang Autonomous Region for the first eight months of 2025 reached 877,000 tons, representing a 2.3% increase compared to the same period in 2024, but the growth rate has slowed down by 4.0 percentage points compared to 2024 [1] - The production accounted for 2.9% of the national caustic soda production, which totaled 30,452,414.2 tons during the same period [1] - In August 2025, the caustic soda production in Guangxi reached 121,000 tons, marking a 9.4% increase year-on-year, with a growth rate that is 6.6 percentage points higher than in August 2024 [2] Group 2 - The August production represented 3.1% of the national caustic soda production, which was 3,838,416.7 tons for that month [2] - The growth rate in August 2025 was also 1.3 percentage points higher than the national average for that month [2] - The data reflects a trend of fluctuating growth rates in caustic soda production within the region, highlighting both the regional and national production dynamics [1][2]

Group 1 - The core viewpoint of the article highlights the significant growth in the production of caustic soda (100% equivalent) in Jiangsu Province, with a production of 257,000 tons in August 2025, representing a year-on-year increase of 10.2% [1] - The growth rate in August 2025 is 18.0 percentage points higher than the same period last year, indicating a strong upward trend in production [1] - Jiangsu's caustic soda production accounts for 6.7% of the national output of 3,838,416.7 tons for the same period, showing its substantial contribution to the overall market [1] Group 2 - From January to August 2025, the total caustic soda production in Jiangsu Province reached 2,158,000 tons, with a year-on-year growth of 2.1% [3] - The growth rate for this period is 4.2 percentage points higher than the previous year, although it is 2.7 percentage points lower than the national average [3] - Jiangsu's cumulative production during this period represents 7.1% of the national total of 30,452,414.2 tons, indicating its ongoing relevance in the industry [3]

Core Insights - The production of caustic soda (100% equivalent) in Shandong Province reached 1.108 million tons in June 2025, representing a year-on-year growth of 9.4%, although the growth rate has slowed by 4.1 percentage points compared to the same period last year [1] - For the first half of 2025, the total production of caustic soda (100% equivalent) in Shandong Province was 6.458 million tons, with an 8.0% year-on-year increase, which is a decrease of 1.1 percentage points from the previous year [1] - Shandong's caustic soda production accounted for approximately 28.6% of the national output in June 2025, and 28.5% for the first half of 2025, indicating a significant contribution to the national total [1] Production Statistics - June 2025 production: 1.108 million tons, 9.4% increase year-on-year, 4.1 percentage points lower than the previous year [1] - First half of 2025 production: 6.458 million tons, 8.0% increase year-on-year, 1.1 percentage points lower than the previous year [1] - National production comparison: Shandong's June production was 2.4 percentage points higher than the national growth rate, while the first half was 3.2 percentage points higher [1]

Core Insights - The production of caustic soda (100% equivalent) in Zhejiang Province for May 2025 was 194,000 tons, representing a year-on-year decrease of 10.4% [1] - The growth rate for May 2025 was 14.5 percentage points lower than the same period last year, and 12.7 percentage points lower than the national average [1] - Cumulatively, from January to May 2025, the production of caustic soda in Zhejiang Province was 934,000 tons, with a year-on-year decline of 6.4% [1] Monthly Production Analysis - In May 2025, the caustic soda production accounted for 5.1% of the national output of 3,791,000 tons [1] - The production for January to May 2025 represented 5.0% of the national total of 18,697,000 tons [1] Year-on-Year Comparison - The production decline in May 2025 was significantly lower than the previous year's growth rate, indicating a downward trend in the industry [1] - The cumulative production decline from January to May 2025 also reflects a broader slowdown compared to national figures [1]