运达股份：通过关键参数迭代优化与核心部件自研推进技术降本，提升主力机组成本竞争力

Core Viewpoint - The company is implementing various technological cost-reduction and supply chain optimization measures to improve profitability [1] Group 1: Technological Improvements - The company is advancing key parameter iterative optimization for wind turbine products [1] - The company is working on LAC system load reduction and optimizing blade design [1] - The application of ultra-high torque density gearboxes is part of the design optimization efforts [1] Group 2: Research and Development - The company is extending its research and development to core components such as blades based on accumulated operational data [1] - The company is conducting self-research initiatives to enhance gross margins and cost competitiveness of its main turbine models [1]