According to energy experts, cities building has been energy-hungry . The world's cities are consumption 75% of global energy , accounting for global greenhouse gas emissions 80%. China's urban energy consumption accounts for national consumption the total 60% of , of existing buildings 99% is a high- energy buildings , peak of power consumption of the equivalent 10 the Three Gorges Hydropower Station full-load output of . The process of urbanization , the huge energy consumption pressure on , environmental stress, population pressure, forcing people to take a clean energy alternative to fossil energy, roads, promotion of low carbon to solve urban energy problems.
159 years since the World Expo the first time held in China . "Better City, Better Life , "the Expo theme of to all of humanity started to pay attention urban life . Whether of new energy technology or life the concept view , the Shanghai World Expo will become the city building energy efficiency and low carbon life concept of the best experimental area in the Expo, Life and Sun Pavilion to " equal participation share "as the theme , advocating human Care and of mankind the harmonious progress and development , by the global attention.
April 18 , the sun rain solar join the World Expo, unveiled the world's top event, officially became the 2010 Shanghai World Expo life Sunshine Pavilion love partner. As China's largest
Compact solar water heater manufacture and sale of businesses , in addition to Life and Sun Pavilion , the has been completed in the National Grid Expo corporate pavilions , the future urban building 's energy collector also uses a lot of sun, rain collectors, for the future urban clean energy Use played an exemplary role.
Sun Rain also officially called for in the urbanization process , the care for the environment , love life, people-oriented ; to enhance the clean energy utilization of to reduce the " fossil fuels " dependency. to promote the solar energy products The promotion of popularization of solar the rain for the first time in the new energy industry, described "eco- public "concept.