At yesterday's "2012 China International Business of Design Week red dot in Xiamen press conference, Zhang Jie, vice president of the China Light Industry Arts & Crafts Import and Export Chamber of Commerce, said that since the reform and opening up, more than 620 billion U.S. dollars in Light Industry Arts & Crafts Import & Export which exports more than 480 billion U.S. dollars, more than 140 billion U.S. dollars of imports, has made a huge contribution to increase employment, enhance the comprehensive national strength.