PKU economists: Sound motivating mechanism needed (III)
(chinadaily.com.cn)
2011-03-07 19:44
 |
Paper kettle
An Italian designer, Andrea Ponti, designed a recycled paper-made water container for the Milano Expo 2015, according to yankodesign.com.
Bamboo treecycle
The Bamboo treecycle developed by MGT Engineering Ltd is on dispay at the 21th China Int'l Bicycle and Motor Fair.
