In recent years, Shantou city has vigorously developed people's livelihood science and technology around major livelihood issues such as population health, public safety, ecological protection, disaster prevention and mitigation, and has achieved remarkable results. Next, the city will organize and implement a number of people's livelihood science and technology projects and plan projects, and focus on promoting the resolution of major people's livelihood difficulties and hot issues. Shantou city will popularize LED lighting in the public lighting field by the end of next year. The plan includes urban roads, public places, government agencies, state-owned enterprises and institutions and other financial or state-owned capital investment and construction projects, replace all traditional lighting fixtures with efficient LED lighting products. According to the planning of Shantou city, lighting products such as LED street lamps, courtyard lamps and landscape lamps will be adopted for new lighting projects in the above fields; The original non-LED lighting products will be completed by the end of 2014. This is also a practical move for the city to accelerate the development of people's livelihood technology and promote the application of energy-saving and environmental protection technologies.