Showa 17 Japanese Dao is true and false.

Really. According to the report of Modern Express official website, the folk War of Resistance against Japanese Aggression Museum in Nanjing published a Japanese surrender saber for the first time. When the bronze handle is taken out and carefully identified, you can see that the words "Showa Seventeen Years" and the name of the craftsman are engraved inside. Experts speculate that this saber may belong to Asasaburo Kobayashi, chief of staff of the Japanese invaders. Showa 17 is 1942. Showa is the year number used by Hirohito in Japan when he was in office.