Operation clean up

The Sook Ching Massacre was the extreme act of exterminating the enemy used by the Japanese during World War II. This was carried out in Singapore on the Chinese after the surrender of the British to the Japanese on 15 February, 1942. The term, Sook Ching comes from a Chinese word meaning a purge through cleansing. This ruthless and massacre lasted from 18 February, 1942 to 4 March, 1942. It was carried out at various places including Punggol Beach and Changi Beach. The reason behind this massacre was because the Japanese were concerned about the local Chinese as many of them were either very loyal to Britain or China, both enemies of Japan. 

The most brutal massacre that occurred in the history of Singapore happened on 20 February 1942. 66 Chinese men were lined up along the Changi Beach and were then shot by the military police. The Punggol Beach massacre had cost a total 300 to 400 innocent men. Despite all this, it is unclear as to how many people have died from this extermination as there is a lack of records. However, official Japanese figures show that there are around 5 000 while the Singapore Chinese Community figures shows a shocking total of 100 000. Through postwar trial testimonies however, the suggested total is 25 000 to 50 000. 

In 1947, the British Colonial authorities in Singapore held a trial involving war crimes during the Japanese occupation. Through this, seven officers, Lieutenant General Takuma Nishimura, Lieutenant General Saburo Kawamura, Lieutenant Colonel Masayuki Oishi, Lieutenant Colonel Yoshitaka Yokata, Major Tomotatsu Jo, Major Satoru Onishi and Captain Haruji Hisamatsu were found guilty and were charged with carrying out the massacre. Kawamura and Oishi received the death penalty while the others received life sentences. However, during a subsequent trial Nishimura was convicted for his part in the Parit Sulong massacre by an Australian Military Court and hanged
 source:http://www2.hci.edu.sg/y09hci0003/content.html