Group 1: Research Overview - The research object is Nanwang Energy, belonging to the professional services industry, and the reception time was on July 25, 2025. The listed company's reception staff included Cheng Guohui and Ren Yanran from the Board of Directors' Work Department [17] - The institution involved in the research is Western Securities, and the reception object is Liu Ronghui [20] Group 2: Core Views - The company's overall business performance in 2025 is expected to be positive. The core industrial and building energy - saving businesses are expected to continue to grow steadily, the impact of biomass business on performance has significantly decreased, and the implementation of various plans and organizational adjustments will support the transformation and improve the company's operation level [33] Group 3: Company Business Details Business Transformation - The company released the 2025 annual key implementation plan for its strategic plan at the beginning of the year, shifting the business structure from "investment holding" to "investment holding + high - end services" and expanding the business type from "comprehensive energy" to "comprehensive energy+energy conservation and carbon reduction" [24] - To promote transformation, the company has optimized business layout, established a digital service company, and adjusted the organizational structure [24] Biomass Power Plants - The company applied to the court for the bankruptcy of Yangshan and Changling biomass project companies in December 2024, and the court has accepted the applications. The Tengxian and Chishui projects are in normal operation, with the Tengxian project achieving profitability in the first quarter of this year [27] Distributed Photovoltaic Projects - The company's operating distributed photovoltaic projects are mainly concentrated in the five - province region of China Southern Power Grid, accounting for about 70% of the project installed capacity. The main customers are industrial and commercial users from multiple industries, including many large - scale enterprises [28] Building Energy - Saving Projects - The company provides comprehensive energy - saving services for existing buildings and one - stop comprehensive energy - saving services for new buildings. The income sources include energy trusteeship, energy - saving benefit sharing, and charging based on supply volume [30] - In 2024, the gross profit margin of the building energy - saving business decreased due to factors such as reduced power savings in individual projects and increased transformation costs. In the future, the company will focus on key directions, regions, and industries, and extend to carbon - related businesses [31][32] Renewable Energy Subsidies - The company attaches great importance to project compliance and actively cooperates with the renewable energy power generation subsidy verification work. There is uncertainty in the payment speed and proportion of receivable renewable energy subsidies, and there may be a risk of subsidy income reduction [34]