BEIJING, March 8 (Xinhua) -- Chinese Foreign Minister Wang Yi asked Japanese politicians to use their own conscience while judging the history after Japan lost a war with China 70 years ago.

　　"Seventy years ago, Japan lost the war. Seventy years afterwards, it should not lose the conscience," Minister Wang, a former Chinese envoy to Japan, said at a press conference on the sidelines of China's annual parliamentary session.