據古海忠之1954年3月筆供，他1900年出生，東京都人。1932年7月參加侵華戰爭，曾任偽滿洲國國務院總務廳主計處特別科長、處長、經濟部次長、總務廳次長兼企劃局局長等職。

  古海忠之

重要罪行有：

1936年7月，“參加關東軍和政府主持的有關日本開拓民20年百萬戶入植計劃的會議。參預決定本計劃。”

1936年9月，“參加數次關東軍和政府主持的制訂開拓5年計劃的會議。參預決定該計劃。”

1937年10月，“屢次參加關東軍和企劃處主持的有關10年鴉片斷禁政策的會議。參預審議，建議緩和禁煙方案并表決該政策。”

1943年4月下旬，“創設保安拘留制度和思想矯正制度。”

1943年4月，“批準在奉天、吉林和四平的平原地區栽種鴉片的試驗圃。以后力圖擴大。”

1945年4月，“向華中汪政權賣了鴉片10萬兩”。

Abstract of the Written Confessions in English

Tadayuki Furuumi

According to the written confession of Tadayuki Furumi in March 1954, he was born in Tokyo, Japan in 1900. In July 1932, he took part in the War of Aggression against China and was successively appointed as special division chief and section chief of accountant office of Ministry of General Affairs, undersecretary of Ministry of Economic Affairs, undersecretary of Ministry of General Affairs and director general of Planning Bureau.

Major offences:

July 1936:“took part in the meeting, presided over by the Kwantung Army and the Japanese government, on the plan of a million households of Japanese pioneers immigrating to China in 20 years. I made contribution to the decision of this plan”;

September 1936:“took part for several times in the 5-year-plan formulating meetings, which were presided over by the Kwantung Army and the Japanese government, and made contribution to the decision on this plan”;

October 1937:“took part in the meetings, presided over by the Kwantung Army and the Planning Bureau, on the 10-yearopium cessation policy. I took part in the discussions, suggesting easing the opium cessation policy, and voted on the policy”;

April 1943:“gave permission to plant opium in the test fields in the plains of Mukden, Jinlin and Siping, to be expanded in the future”;

April 1945:“I sold 100,000 liang (1 liang = 50 gram) of opium to the puppet government of Wang Jingwei in Central China.”

（來源：國家檔案局網站，編輯 Helen）