"Propaganda warfare is psychological warfare" is a cool high-concept espionage article. On the surface, the protagonist is the translator who surrendered to the Japanese army, but in fact, he took advantage of his position to single-handedly launch a "reverse public opinion war." He disguised the propaganda content he wrote as "captures" and subtly changed the reading materials of grassroots Japanese soldiers to dismantle the enemy's belief base. The most difficult thing was that he had to obtain the battle situation in real time under the nose of the Japanese army, pretend to be "objective" in translating the leaflets he wrote, and adjust the tone of the next version of the "enemy" propaganda based on the section chief's expression. If you are not careful, it will be a butcher's knife.