據西永彰治（化名中村亮介）1954年7月筆供，他1899年出生，日本山口縣人。在日本侵華戰爭期間，曾任延吉間島日本派遣憲兵長，開封日本憲兵分隊分隊長等職。

?? 西永彰治

重要罪行有：

1933年8月—1934年3月，率所屬憲兵將共產黨游擊隊員及反滿抗日分子20名殺害“在延吉川流域延吉橋梁下流的河邊”。

1934年秋—1935年初夏，率所屬憲兵“在沿圖們市北側流著的延吉川流域”將共產黨游擊隊員及反滿抗日分子16名殺害。

1939年初夏，指揮所屬憲兵將被逮捕的共產黨游擊隊員及國民黨諜報謀略人員6名“由卡車在北京通州街道中間附近的田野進行了嚴重處分”。

1939年8月—1940年11月，在任開封憲兵分隊長時，命令所屬憲兵殺害抗日救國人員12名。

Abstract of the Written Confessions in English

Shoji Nishinaga

According to the written confession of Shoji Nishinaga (alias Ryosuke Nakamura) in July 1954, he was born in Yamaguchi Prefecture, Japan in 1899. During the Japanese War of Aggression against China, he served successively as chief of the Japanese Yanjijian Island Dispatch Military Police and unit commander of the Kaifeng Japanese Military Police.

Major offences:

From August 1933 to March 1934:led the subordinate military police to kill 20 Communist guerrillas and anti-Japanese people “on the riverside under the Yanji Bridge in Yanji River region”;

From autumn 1934 to early summer 1935:led the subordinate military police to kill 16 Communist guerrillas and anti-Japanese people “in Yanji River region along the north side of Tumen City”;

Early summer 1939:in structed the subordinate military police to “give severe punishment (killing) to the 6 arrested Communist guerrillas and Kuomintang intelligence operators by sending them with trucks to a field near the streets of Tongzhou, Beijing”;

From August 1939 to November 1940:while serving as unit commander of the Kaifeng Military Police, ordered the subordinate military police to kill 12 anti-Japanese Chinese patriots.

（來源：國家檔案局網站，編輯 Helen）