山东威达：公司有少量光伏发电业务，业务占比低

Core Viewpoint - Shandong Weida (002026) has a small photovoltaic power generation business that primarily meets its own production and operational needs, with a low business proportion [1]. Group 1 - The company has a minor involvement in the photovoltaic power generation sector [1]. - The photovoltaic business is not a significant part of the company's overall operations [1]. - The primary purpose of the photovoltaic business is to support the company's own production needs [1].