中日甲午海战前,日本间谍化装到中国军舰上侦察。当时,中国的军舰在吨位、数量和火力上都胜于日本,举国上下一片陶醉,以为中日海战中方必胜无疑。可是,那个日本间谋看到中国军舰的炮塔上居然横七竖八地晾着短裤、袜子,就把这个细节写在情报中,并由此分析道,这是一支纪律松弛、管理混乱的军队,不会有强大的战斗力。果然,海战一开, Sino-Japanese maritime crisis, before the Japanese spy dress to reconnoitre Chinese warships. At that time, China’s warships outnumber Japan in terms of tonnage, quantity and firepower, and the whole country was intoxicated with the belief that the Chinese side will undoubtedly win the sea battle. However, the Japanese tried to see the Chinese naval vessels on turrets actually abruptly draped shorts, socks, put this detail in the intelligence, and from this analysis, this is a disciplined and chaotic army, and not There will be a strong combat effectiveness. Sure enough, a naval battle opened,