Group 1 - Yunnan Ge Industry (002428) announced that shareholders Lincang Feixiang Smelting Co., Ltd. and Yunnan Dongxing Industrial Group Co., Ltd. pledged a total of 23.5 million shares, accounting for 3.6% of the total share capital [1] - The details of the pledges include 7.5 million shares to CITIC Bank, 10 million shares to CITIC Bank, 3 million shares to Bank of China, and 3 million shares to Huaxia Bank, all starting from August 28, 2025 [1] - As of the announcement date, Lincang Feixiang Smelting Co., Ltd. has pledged a total of 36 million shares, representing 40.19% of its total holdings, while Yunnan Dongxing Industrial Group Co., Ltd. has pledged 16 million shares, representing 38.95% of its total holdings [1] Group 2 - Yunnan Ge Industry reported a main revenue of 529 million yuan for the first half of 2025, an increase of 52.1% year-on-year, and a net profit attributable to shareholders of 22.15 million yuan, up 339.6% year-on-year [3] - The company’s second quarter revenue was 289 million yuan, reflecting a year-on-year increase of 33.07%, with a net profit of 11.95 million yuan, up 430.92% year-on-year [3] - The company operates in the mining, smelting, and processing of germanium, with a debt ratio of 56.52% and a gross profit margin of 23.98% [3]