优彩资源：接受开源证券调研

Group 1 - The core viewpoint of the article highlights that Youcai Resources (SZ 002998) has announced an investor meeting scheduled for November 12, 2025, where company representatives will address investor inquiries [1] - For the first half of 2025, Youcai Resources reported that 99.22% of its revenue came from the textile chemical fiber industry, while other businesses contributed 0.78% [1]