People mourn for Nanjing Massacre victims during a commemorative activity at the Memorial Hall of the Victims in Nanjing Massacre by Japanese Invaders in Nanjing, east China's Jiangsu Province, Aug. 15, 2019. A peace assembly was held Thursday in Nanjing, capital of east China's Jiangsu Province, to commemorate the 74th anniversary of Japan's surrender in World War II. A total of 20 representatives from Japan and over 140 youth representatives from ten countries including China, the Republic of Korea, the United States and the Philippines, attended the event held in the Memorial Hall of the Victims in Nanjing Massacre by Japanese Invaders, mourning the 300,000 people who were killed in one of the most barbaric episodes of World War II. (Xinhua/Ji Chunpeng)