People visit the Museum of the War of Chinese People's Resistance against Japanese Aggression, in Beijing, Capital of China, Aug. 29, 2015. China will stage a military parade on Sept. 3 to commemorate the 70th anniversary of the victory of the Chinese People's War of Resistance Against Japanese Aggression and the World Anti-Fascist War. (Xinhua/Peng Zhaozhi) 

People visit the Museum of the War of Chinese People's Resistance against Japanese Aggression, in Beijing, Capital of China, Aug. 29, 2015. China will stage a military parade on Sept. 3 to commemorate the 70th anniversary of the victory of the Chinese People's War of Resistance Against Japanese Aggression and the World Anti-Fascist War. (Xinhua/Peng Zhaozhi)

People visit Lugou Bridge where Japan launched the all-out war of aggression against China, in Beijing, Capital of China, Aug. 29, 2015. China will stage a military parade on Sept. 3 to commemorate the 70th anniversary of the victory of the Chinese People's War of Resistance Against Japanese Aggression and the World Anti-Fascist War. (Xinhua/Peng Zhaozhi)

People visit the Museum of the War of Chinese People's Resistance against Japanese Aggression, in Beijing, Capital of China, Aug. 29, 2015. China will stage a military parade on Sept. 3 to commemorate the 70th anniversary of the victory of the Chinese People's War of Resistance Against Japanese Aggression and the World Anti-Fascist War. (Xinhua/Peng Zhaozhi)

People visit the Museum of the War of Chinese People's Resistance against Japanese Aggression, in Beijing, Capital of China, Aug. 29, 2015. China will stage a military parade on Sept. 3 to commemorate the 70th anniversary of the victory of the Chinese People's War of Resistance Against Japanese Aggression and the World Anti-Fascist War. (Xinhua/Peng Zhaozhi)

People visit the Museum of the War of Chinese People's Resistance against Japanese Aggression, in Beijing, Capital of China, Aug. 29, 2015. China will stage a military parade on Sept. 3 to commemorate the 70th anniversary of the victory of the Chinese People's War of Resistance Against Japanese Aggression and the World Anti-Fascist War. (Xinhua/Peng Zhaozhi)

People visit Wanping town where the Japanese invaders bombarded on July. 7, 1937, east of Lugou Bridge, in Beijing, Capital of China, Aug. 29, 2015. China will stage a military parade on Sept. 3 to commemorate the 70th anniversary of the victory of the Chinese People's War of Resistance Against Japanese Aggression and the World Anti-Fascist War. (Xinhua/Peng Zhaozhi)

People visit the Museum of the War of Chinese People's Resistance against Japanese Aggression, in Beijing, Capital of China, Aug. 29, 2015. China will stage a military parade on Sept. 3 to commemorate the 70th anniversary of the victory of the Chinese People's War of Resistance Against Japanese Aggression and the World Anti-Fascist War. (Xinhua/Peng Zhaozhi) 

People watch a simulated scene of the Japanese invasion of Wanping town, east of Lugou Bridge, at the Museum of the War of Chinese People's Resistance against Japanese Aggression in Beijing, Capital of China, Aug. 29, 2015. China will stage a military parade on Sept. 3 to commemorate the 70th anniversary of the victory of the Chinese People's War of Resistance Against Japanese Aggression and the World Anti-Fascist War. (Xinhua/Peng Zhaozhi)

People look at file pictures at Lugou Bridge where Japan launched the all-out war of aggression against China, in Beijing, Capital of China, Aug. 29, 2015. China will stage a military parade on Sept. 3 to commemorate the 70th anniversary of the victory of the Chinese People's War of Resistance Against Japanese Aggression and the World Anti-Fascist War. (Xinhua/Peng Zhaozhi)

People visit Lugou Bridge where Japan launched the all-out war of aggression against China, in Beijing, Capital of China, Aug. 29, 2015. China will stage a military parade on Sept. 3 to commemorate the 70th anniversary of the victory of the Chinese People's War of Resistance Against Japanese Aggression and the World Anti-Fascist War. (Xinhua/Peng Zhaozhi)

People visit the Museum of the War of Chinese People's Resistance against Japanese Aggression, in Beijing, Capital of China, Aug. 29, 2015. China will stage a military parade on Sept. 3 to commemorate the 70th anniversary of the victory of the Chinese People's War of Resistance Against Japanese Aggression and the World Anti-Fascist War. (Xinhua/Peng Zhaozhi)

People visit Lugou Bridge where Japan launched the all-out war of aggression against China, in Beijing, Capital of China, Aug. 29, 2015. China will stage a military parade on Sept. 3 to commemorate the 70th anniversary of the victory of the Chinese People's War of Resistance Against Japanese Aggression and the World Anti-Fascist War. (Xinhua/Peng Zhaozhi)

People visit the Museum of the War of Chinese People's Resistance against Japanese Aggression, in Beijing, Capital of China, Aug. 29, 2015. China will stage a military parade on Sept. 3 to commemorate the 70th anniversary of the victory of the Chinese People's War of Resistance Against Japanese Aggression and the World Anti-Fascist War. (Xinhua/Peng Zhaozhi)

People visit Lugou Bridge where Japan launched the all-out war of aggression against China, in Beijing, Capital of China, Aug. 29, 2015. China will stage a military parade on Sept. 3 to commemorate the 70th anniversary of the victory of the Chinese People's War of Resistance Against Japanese Aggression and the World Anti-Fascist War. (Xinhua/Peng Zhaozhi)