鲁泰Ａ：公司产品成本中能源成本占比远低于原材料成本占比

Core Viewpoint - The company is focusing on cost management and market expansion to enhance profitability while utilizing rooftop solar energy and thermal power projects for stable energy supply [1] Group 1: Cost Structure - Energy costs represent a significantly lower proportion of total product costs compared to raw material costs [1] - The company is leveraging rooftop solar resources to supplement electricity consumption [1] Group 2: Operational Performance - The company reported a comprehensive gross margin of 23.17% for the first three quarters [1] - Continuous efforts will be made to improve profitability through effective cost management and market development [1]