中国核建（601611）：核建景气持续上行，工民建业务承压

Investment Rating - The investment rating for the company is "Buy" and is maintained [8] Core Views - The company's revenue for the first half of the year was 53.472 billion yuan, a year-on-year decrease of 2.11%. The net profit attributable to shareholders was 798 million yuan, down 16.48% year-on-year. The net profit after deducting non-recurring gains and losses was 775 million yuan, a decrease of 24.96% year-on-year [5][12] - In the second quarter, the company achieved revenue of 23.922 billion yuan, a year-on-year decrease of 6.52%. The net profit attributable to shareholders was 246 million yuan, down 38.13% year-on-year, while the net profit after deducting non-recurring gains and losses was 249 million yuan, a decrease of 49.55% year-on-year [5][12] - The company signed new contracts worth 32.974 billion yuan in the second quarter, a year-on-year decline of 6.28%. The nuclear construction segment saw new contracts of 30.890 billion yuan, an increase of 34.67% year-on-year, while the civil engineering segment had new contracts of 53.585 billion yuan, a slight decrease of 0.21% year-on-year [12] - The company has maintained a high approval rate for nuclear power projects, with 10 units approved for construction, indicating a stable growth outlook for the nuclear construction business [12] Summary by Sections Financial Performance - The company's total revenue for the first half of the year was 53.472 billion yuan, with a net profit of 798 million yuan, reflecting a decline in both metrics compared to the previous year [5][12] - The gross profit margin for the first half was 9.81%, a slight decrease of 0.02 percentage points year-on-year, while the second quarter gross profit margin was 10.89%, down 0.41 percentage points year-on-year [12] - Operating cash flow showed a net outflow of 13.485 billion yuan in the first half, an increase in outflow compared to the previous year, with a collection ratio of 75.94%, up 9.41 percentage points year-on-year [12] Market Outlook - The approval of 10 nuclear power units for construction indicates a positive trend for the nuclear construction sector, with an estimated investment exceeding 200 billion yuan, which is expected to benefit the company significantly [12]