Group 1 - The theme of the National Science Workers' Day on May 30 is "Determined to Innovate and Build a Strong Technological Nation," highlighting the supportive policies for technology workers in Hangzhou, Zhejiang [2] - Zhejiang Dahua Technology Co., Ltd. employs over 23,000 people, with more than 50% being R&D personnel, investing approximately 10% of its sales revenue into R&D annually [4] - The achievements in artificial intelligence, robotics, and domestic gaming are attributed to the supportive policies for technology enterprises and talent in Hangzhou [6] Group 2 - The "Hangzhou Six Little Dragons" represent cutting-edge technology industries characterized by high investment, long cycles, and uncertain future returns [8] - Hangzhou is enhancing its state-owned venture capital fund performance evaluation system and exploring a due diligence exemption mechanism to support long-term investments in technology [8] - By 2025, Hangzhou aims for an annual growth of over 15% in municipal fiscal science and technology investment, with 15% of new fiscal resources allocated to technology [8] Group 3 - Hangzhou has transformed from a historical commercial hub to the "National Digital Economy First City," driven by innovation ecosystems and institutional reforms [9]