In the Second World War, that is, 92 years ago today, Japan began its 14-year invasion of China. Japan carried out arson, human experimentation, rape and bacteria experiments in China, killing more than 25 million Chinese soldiers and civilians, among which the most famous is the Nanjing Massacre. The Japanese tortured and killed up to 300,000 civilians and surrendered soldiers in Nanjing, and the evidence of the Japanese massacre is now kept in the Nanjing Massacre Memorial Hall, which is supposed to be physical, that is, the bodies and pipes made of baby bones inside are all real. Chinese people will not forget this humiliating history!