同德化工：张云升解除质押股份1135万股

Group 1 - The core point of the article is that Tongde Chemical (SZ 002360) announced the release of part of the share pledge by its controlling shareholder, Zhang Yunsheng, who has pledged a total of 49.01 million shares, accounting for 61.22% of his holdings [1] - As of the announcement date, Zhang Yunsheng has released 11.35 million shares from pledge [1] - The current market capitalization of Tongde Chemical is 2.2 billion yuan [1] Group 2 - For the first half of 2025, the revenue composition of Tongde Chemical is as follows: 97.75% from the civil explosives industry, 1.1% from the supply chain industry, 0.62% from the power industry, and 0.54% from other industries [1]