Jiangsu province is an important hub for technological innovation in China. It's constantly pushing for tech empowerment and actively driving innovation and sustainable development goals. In the video, delegations of the 5th Seminar for Parliaments of Developing Countries visit two awesome companies in Nanjing and Suzhou: Vazyme Biotech and GCL New Energy. These companies are rocking it in their respective fields with their cutting-edge tech and eco-friendly mindset. They're bringing fresh energy to Jiangsu's innovation scene and playing a crucial role in achieving sustainable development goals of China.