Group 1 - The core viewpoint of the article is that the company, Youyan New Materials (600206.SH), has stated that its main products are not directly used in the space solar energy sector [1] Group 2 - The company has engaged with investors through an interactive platform to clarify its product applications [1]

Group 1 - The company, Youyan New Materials (600206.SH), stated that its main products are not currently used directly in the space solar energy sector [1]