As a result of new emerging trends in energy use, all energy companies have been exploring ways to use advanced physical information technology and innovative management models to connect energy users with service providers, build new ecosystems, efficiently and economically meet diverse user needs, and achieve coordinated planning, optimized operation, collaborative management, interactive response and multi-energy complement among a variety of heterogeneous energy sources. According to different power systems such as large power grid and off-grid, Shanghai Electric offers comprehensive smart energy solutions by combining various kinds of district power generation systems (coal, natural gas, solar, wind power, and biomass) and energy storage technology (energy storage, hydrogen production, and thermal energy storage), which address users’ actual application requirements. With innovative services on financial investment, engineering construction, management and operation, deal matching and other services, it can meet various users’ energy needs related to cooling, heating, electricity, water, steam, and hydrogen. These life-cycle solutions, represented by “renewable energy +” and “source-grid-load-storage-hydrogen,” contain full-life technology and products for early stage development, EPC (Engineering, Procurement, Construction), later O&M and assets operation, as well as value-added finance services. The new integrated energy system can meet diversified energy needs from within, and boost energy efficiency and sustainable development at the same time.