毛利率基本持平，坏账计提拖累业绩

Investment Rating - The report maintains a "Buy" rating for the company [4][7][20] Core Views - The company achieved a revenue growth of 3.70% in 2023, driven by the expansion of its distribution business and a steady increase in the share of revenue from distributors. The civil construction segment continues to grow rapidly, while the municipal infrastructure, commercial construction, and renovation sectors also show steady growth [3][9][20] - The company is focusing on channel expansion and risk control for 2024, with plans to enhance the development of C-end distributors and actively pursue central and state-owned enterprise clients. This strategy is expected to improve market share and reduce operational risks [20] Financial Summary - The company's revenue for 2023 was 79.44 billion yuan, with a net profit attributable to shareholders of -3.38 billion yuan, reflecting a significant decline of 289.40% year-on-year. For Q1 2024, revenue decreased by 20.43% to 14.85 billion yuan, with a net profit of 0.53 billion yuan, down 9.20% year-on-year [9][17][18] - The gross margin for 2023 was 21.17%, a slight decrease of 0.04 percentage points, primarily due to a 5.35% decline in asphalt costs. The company reported an asset and credit impairment loss of 8.23 billion yuan, with a loss rate of 10.36%, an increase of 6.94 percentage points [10][11][18] - The projected net profits for 2024-2026 are 1.07 billion yuan, 2.08 billion yuan, and 3.16 billion yuan, respectively, with significant growth rates of 94.97% and 51.89% for 2025 and 2026 [4][20]