楚江新材：楚江集团质押股份数量5000万股

Group 1 - The core point of the article is that Chujiang New Materials (SZ 002171) announced the pledge of 50 million shares by its controlling shareholder, Anhui Chujiang Investment Group, which has cumulatively pledged 113 million shares, accounting for 28.52% of its holdings [1] - As of the announcement date, Chujiang New Materials has a market capitalization of 21 billion yuan [1] - For the first half of 2025, the revenue composition of Chujiang New Materials shows that the manufacturing sector accounts for 97.91%, while high-end equipment and carbon fiber composite materials R&D and manufacturing account for 2.09% [1]