This community centre is designed for those citizens who have been actively contributing to environmental protection. The building will be separated into two parts - the repair shops and the showroom. The idea is to collect used furniture to repair shops and transform them into new functional pierces. The items will be placed in the showroom; people are welcome to exchange them for their own goods. The showroom also functions as an activity centre where contains conference hall, library, audio-visual room, cafeteria and shops. At last, the goal is to reduce the consumption of natural and social resources, making our environment more sustainable.