China International Energy Forum & Exhibition (For short-Energy Tech)is an all-fields grand meeting in China’s energy industry.Energy Tech 2015 was co-hosted by five national energy and equipment associations and institutions,and co-organized and supported by electrical engineering and electric apparatus, environmental protection machine,power engineering,renewable energy,photovoltaic,environmental sciences etc,the most influential associations and organizations,the Ministry of Industry and Information,National Energy Administration important/leaders in charge supported and participated Energy Tech 2015 as well.