solar energy building |
||||||||||||||||||||||||||||||||||||||||
navigate by keyword : building door energy gannan gansu glass greenhouse school solar tibetan wall |
||||||||||||||||||||||||||||||||||||||||
|
||||||||||||||||||||||||||||||||||||||||
Gansu province pays much attention to renewable energy, particularly to research, utilization and popularization of solar energy. Gansu Natural Energy Research Institute (Asia-Pacific Solar Energy Research and Training Centre) is the earliest solar energy research institute established in China. this is a Solar Energy Building and Ecologic Building in gannan gansu ,in a high school ,The external wall of glass, solar energy conversion |
||||||||||||||||||||||||||||||||||||||||
Stockphotos.ro (c) 2024. All stock photos are provided by Dreamstime and are copyrighted by their respective owners. |