日本有句谚语为“刀是武士之魂”,由此可见日本武术界对刀的珍重。过去日本军官、武士腰间佩挂的长刀,他们自称为日本刀,即我国所说的倭刀、东洋刀。 在日本,凡是刀谱、宝刀都有专门的名称,如“虎彻”、“繁庆”均为名刀,刀柄上多刻有铭。幕府时代值金五十两。好刀的基本条件是:不断、不弯、不缺口。刀身带有赤、紫或青的气色(不是颜色),劣质刀则呈铅色。当好刀斩在对方的刀脊上,即使嵌入,拉开时必 There is a saying in Japan that “knives are the soul of warriors”. This shows that the Japanese martial arts world values ​​knives. In the past, Japanese officers and warriors wear long knives on their waists, claiming to be Japanese knives. In Japan, all the knife spectrum, the sword has a special name, such as “Tiger Torch”, “Fanqing” are famous knives, knife handle engraved with more. Shogunate fifty-two gold value. Good knife basic conditions are: continuous, not bending, not gap. Knife with red, purple or green color (not the color), poor quality knife was a lead color. When a good knife cut each other’s knife ridges, even if embedded, will be opened