Pakistani businessman Aku (2nd L) works as a mediator to help slove a commercial dispute between Syrian trader Mohamed Hahan (1st L) and a Chinese dealer (1st R) in Yiwu, east China's Zhejiang Province, August 2, 2016. A total of 21 foreign mediators from 19 countries play a role in the city to ensure smooth solutions for business disputes concerning foreigners. A small-commodity distribution center in east China's Zhejiang Province, Yiwu receives over 400,000 overseas visitors each year. Some 15,000 people from over 100 countries live here. (Xinhua/Tan Jin)