容大感光:林海望质押股份220万股

Group 1 - The core point of the article is that Rongda Photoelectric (SZ 300576) announced that its controlling shareholder, Lin Haiwang, has pledged 2.2 million shares, which is part of a larger total of 21.12 million shares pledged, representing 5.77% of the company's total equity [1] - Lin Haiwang holds approximately 44.11 million shares, while other major shareholders hold a combined total of about 156 million shares, accounting for 42.55% of the company's total equity [1] - The company's revenue composition for 2024 indicates that 99.86% comes from the electronic chemical industry, with only 0.14% from other businesses [1] Group 2 - As of the report date, Rongda Photoelectric has a market capitalization of 15 billion yuan [1] - The total number of shares pledged by Lin Haiwang represents 47.88% of his holdings [1]