At present, the construction of a smart city has become an irreversible trend in our country to solve the problems of urban development and realize the sustainable development of cities. With the advent of new urbanization and integration of two cultures, the emergence of new opportunities, new models and new ideas in big data, Internet of things, low-power WAN, industry 4.0, PPP financing and government procurement services, Into the golden period of development. As the first year of "the 13th Five-Year Plan" in 2016, "Smart City" is the first to be included in the government work report of the state government. Relevant policy documents are also emerging in an endless stream. Premier Li Keqiang repeatedly mentioned Smart Cities in domestic and international conferences. Yinchuan, China is listed as one of the 25 "National Model Cities for Information Consumption" in the world. Given Yinchuan's leading position in the global smart city construction industry and its outstanding contribution to the industry, TMF (Global Telecommunication Management Forum) plans to make Yinchuan the global smart city summit Permanent venue. Operators of smart cities in China have also gone abroad. Huawei took e-city successively to participate in the construction of smart cities in Mexico, Nigeria, Laos, Angola, Cuba and other countries. ZTE, as the world's leading smart city solution provider, Many countries take the floor. With the world's leading IPv6 + Mesh IoT communication network, Rongwen takes an active part in the smart city construction in cities such as Copenhagen, Chicago, Paris, London and Singapore, and utilizes the existing street lamp network to construct the smart city rapidly and at the lowest cost Platform without having to spend time building and managing your own web platform - dramatically reducing the time and cost of your investment. As the most intensive urban infrastructure, street lamps play a key pivotal role in the construction of a smart city and become the natural entrance and the preferred breakthrough for smart cities. Wisdom street light also entered the "fast lane", the domestic ICT giant Huawei, ZTE and other strong intervention, to promote the construction of smart street lights in the technical level into a new stage of development. Fungho Industries (Group) Co., Limited , https://www.funghogroup.com