The conference will provide a worldwide platform for academic discussions which focuses on the field of energy engineering and power systems. Industry experts believe that the construction of a new power system with new energy as the mainstay is a "long-term security" policy to ensure China's energy and power security. This not only requires technological innovation and institutional mechanism innovation to promote, but also needs to rely on the high-quality development of coal power and transformation to help. At the same time, with the development of new energy, power market construction to balance the relationship between new energy power security, environmental value and economics. The conference aims to provide an open environment for the exchange promotion on the development of technological innovation and market construction.