| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide a building construction and method capable of maintaining concentration of carbon dioxide/oxygen in a building. <P>SOLUTION: Green building includes: at least one plant growth region where a plant grows; at least one lighting device that illuminates the plant growth region; and a heat pump that receives surrounding heat. <P>COPYRIGHT: (C)2012,JPO&INPIT |
