From inspecting the safety hazards of the power grid, to warning forest fires, and monitoring river pollution, inspections that used to require personnel to cross mountains and rivers can now be successfully completed with the help of technological means. In Tianjin, a specialized and innovative "little giant" enterprise relies on four-dimensional holographic reality maps to equip "drones" with "smart brains". The collected data is transmitted in real-time, and inspection reports can be automatically generated through artificial intelligence algorithms. Small accessories contain high technology, small businesses support large supporting facilities, and small industries achieve great success. More and more enterprises have achieved great development in specialization, refinement, uniqueness, and novelty. Focusing on industry, refining the main business, focusing on expertise, strengthening industries with supporting facilities, and winning the market through innovation, can promote the development of small and medium-sized enterprises from small to large, from large to strong, and from strong to excellent, forming an industrial and supply chain with stronger innovation, higher added value, and safer and more controllable capabilities. Enterprises are the main body of innovation and the driving force behind innovation and creation. Supporting more small and medium-sized enterprises to become specialized, refined, unique, and new small and medium-sized enterprises, enhancing their independent innovation capabilities, providing more precise, high-quality, and efficient services in talent introduction, financing support, achievement transformation, market cultivation, and continuously strengthening "policy benefits, environmental revitalization, service assistance, innovation, and talent development" can further unleash the innovative vitality of specialized, refined, unique, and new small and medium-sized enterprises, and empower high-quality development with technological innovation. (Cheng Sen) (Le Xin She)