During the seventh Silk Road International Exposition in Xi'an, the capital city of northwest China's Shaanxi Province, CGTN's Zhou Yiqiu talks with Yu Taojin - vice president of 3M China. He said he is greatly encouraged by the meeting of the president of China and U.S. in San Francisco, and he believes that the business community, alongside the two governments, will continue to improve the trade relationship and cooperation between the U.S. and China.