先导基电：目前铋材料业务是公司的核心收入来源

Core Viewpoint - The core revenue source for the company is currently its bismuth materials business, which will support the development of its semiconductor business in the future [1] Group 1 - The company plans to use the revenue, profit, and cash flow generated from the bismuth materials business to nurture the growth of its semiconductor business [1] - The company aims to gradually increase the revenue contribution from semiconductor materials, components, and equipment over the next 3 to 5 years [1] - The long-term goal is to build a complete semiconductor business platform centered around semiconductor materials, components, and equipment [1]