科大智能：关于实际控制人部分股份质押及解除质押的公告

Group 1 - The company Keda Intelligent announced that its controlling shareholder and actual controller, Huang Mingsong, pledged 55.98 million shares on February 2, 2026, which accounts for 32.76% of his holdings [2] - On February 3, 2026, Huang Mingsong解除质押5798万股, with a pledged financing balance of approximately 250 million yuan [2]