Visitors walk by a booth of an enterprise from the Democratic People's Republic of Korea (DPRK) at the 5th China Maritime Silk Road International Brand Exposition in Shishi, southeast China's Fujian Province, April 18, 2019. The 5th China Maritime Silk Road International Brand Exposition kicked off here on Thursday, attracting 340 enterprises from 48 countries and regions. (Xinhua/Song Weiwei)