25年中报总结：在建产能增速连续转负，行业格局向好

Industry Investment Rating - The industry investment rating is "Outperform" and is maintained [2] Core Viewpoints - The basic chemical sector's revenue and net profit showed steady growth in the first half of 2025, with total revenue reaching 1,167.8 billion yuan, a year-on-year increase of 3% [5][13] - The construction of new capacity has slowed down, confirming a supply inflection point, with total fixed assets at approximately 1,446.5 billion yuan, a year-on-year increase of 16% [6][22] - The implementation of "anti-involution" policies is expected to further enhance industry profits [16] Summary by Relevant Sections 1. Industry Revenue and Net Profit - In Q2 2025, the basic chemical sector achieved total revenue of 611.1 billion yuan, a year-on-year increase of 1% and a quarter-on-quarter increase of 10% [5][13] - The total net profit for H1 2025 was 70.5 billion yuan, a year-on-year increase of 6% [14] 2. Construction and Capacity - The total amount of ongoing projects in the basic chemical sector was 350.4 billion yuan, a year-on-year decrease of 10% [6][22] - The ratio of ongoing projects to fixed assets was only 24%, down from 37% in Q2 2023, indicating a significant reduction in new capacity growth [6][22] 3. Sub-industry Performance - Among the 33 sub-industries, 17 reported revenue growth, with fluorochemical showing the highest growth at 29% [31][32] - The sub-industry of pesticides saw a remarkable net profit growth of 2,550% in Q2 2025 [34][33] 4. Capital Expenditure Trends - Total capital expenditure in Q2 2025 was 50.2 billion yuan, a year-on-year decrease of 14% [28][36] - The overall trend in capital expenditure has been negative, with 18 out of 33 sub-industries experiencing a decline [36] 5. Profitability Metrics - The gross profit margin for the basic chemical sector in Q2 2025 was 16.81%, showing a slight increase from the previous quarter [19][35] - The net profit margin was 5.90%, reflecting a year-on-year increase of 0.50 percentage points [19][35]