Loudi City closely focuses on the four application directions of “blockchain+” government service, “blockchain+” digital economy, “blockchain+” people's livelihood construction, “blockchain+” smart city construction, and research and development. Multiple application scenarios. It has taken the lead in the development of a number of application platforms such as the government blockchain basic network platform, the real estate blockchain information sharing platform, the industrial and commercial tax blockchain registration service platform, and the blockchain state-owned capital competitive storage platform. Wang Chao, general manager of Hunan Zhizheng District Blockchain, revealed that the blockchain digital civil affairs platform is also being pushed forward, and the civil affairs department will be compared with labor, finance, taxation, industry and commerce, housing construction, public security, vehicle management, finance and other information to effectively solve the problem. The household income of poor households is difficult to verify, and the problem of “swindling and eating low-income” is also raised. In the next step, it will gradually expand into applications in the fields of education, employment, pension, precision poverty alleviation, medical health, commodity anti-counterfeiting, food safety, public welfare, and social assistance.