索通发展：郎光辉本次解除质押股份1012万股

Core Viewpoint - The announcement from Su Tong Development indicates a significant reduction in the pledged shares by its controlling shareholder, which may reflect a positive outlook on the company's financial health and stock performance [1] Group 1: Shareholding and Pledged Shares - As of the announcement date, the controlling shareholder, Mr. Lang Guanghui, directly holds 72,473,022 shares, accounting for 14.55% of the total share capital [1] - Mr. Lang has released 10,120,000 pledged shares, which represents 13.96% of his holdings and 2.03% of the total share capital [1] - After the release, the total number of pledged shares by Mr. Lang is 17,830,000, which is 24.60% of his holdings and 3.58% of the total share capital [1] Group 2: Revenue Composition - For the first half of 2025, the revenue composition of Su Tong Development is as follows: the anode segment accounts for 95.62%, the cathode segment for 4.02%, and the capacitor segment for 0.99%, with inter-segment eliminations at -0.63% [1] Group 3: Market Capitalization - As of the announcement, Su Tong Development has a market capitalization of 12.9 billion yuan [1]