NANJING, Jan. 19, 2016 (Xinhua) -- Donators show 170 handprints of anti-Japanese war veterans collected in Sichuan at the Nanjing Massacre Memorial Hall in Nanjing, capital of east China's Jiangsu Province, Jan. 19, 2016. The memorial hall on Tuesday received more than 200 pieces of relics including Flying Tigers uniform and handprints of anti-Japanese war veterans. (Xinhua/Ji Chunpeng)