欧普康视：南京欧陶累计质押股数约为6830万股

Group 1 - The core viewpoint of the article highlights the financial status and operational structure of Opcon Vision, including significant share pledges and revenue breakdowns for 2024 [1] - As of the announcement date, Nanjing Outo has pledged approximately 68.3 million shares, accounting for 67.98% of its total holdings [1] - The projected revenue composition for Opcon Vision in 2024 is as follows: 56.18% from the rigid contact lens industry, 20.04% from the medical sector, 19.47% from other optometry and professional services, and 4.31% from non-optometry and other services [1] - The current market capitalization of Opcon Vision is 15.3 billion yuan [1]