Two coaches of the combined team of the Democratic People's Republic of Korea (DPRK) and South Korea shake hands after their women's semifinal match against Japan at 2018 World Team Table Tennis Championships in Halmstad, Sweden, May 4, 2018. The combined team of the Democratic People's Republic of Korea (DPRK) and South Korea lost the match 0-3. (Xinhua/Ye Pingfan)???