Group 1: Shareholder Reduction Plan - A major shareholder, Nanjing Xingnaheyuan Venture Capital Partnership, plans to reduce its holdings by up to 609,300 shares, representing 0.5% of the company's total share capital, between March 5 and June 4, 2026 [2] Group 2: Strategic Investments in Semiconductor Education - The company announced multiple investments in the semiconductor vocational education sector from January to February 2026, including a capital increase of up to 35 million yuan in Jiangyin Qixin Linghang Semiconductor Co., aiming for a 6.48% stake to enhance domestic EDA tool development [3] - Additionally, the company is participating in an investment in Shanghai Tianshu Zhixin Semiconductor Co., which focuses on general-purpose GPUs, to strengthen talent cultivation in the integrated circuit industry [3]