School children in Liangyungang, Jiangsu province partake in activities commemorating the 83rd anniversary of the September 18 Incident, Sept 17, 2014. September 18 marks the anniversary of the “9.18 Incident”, an event staged by the Japanese Army that led to the Japanese invasion of Northeast 皇冠体育app. The invasion would lead to a series of war related atrocities in 皇冠体育app in 1931. Many cities in the northeast region hold activities to commemorate the date. [Photo/Xinhua]