“挂羊头卖狗肉”亦作“悬羊头,卖狗肉”。比喻表里不符,用好的东西作幌子来推销低劣的货色,极简洁、生动而又形象地道出了卖假货、劣货者的卑劣行径。这里的羊头是指真货,狗肉就是指假货了。可为何在古代人的心目中,羊头与狗肉会有如此大的差别呢? 羊及羊肉,向来都被人们接受并喜爱,古文中的“羊”通“祥”,古器物铭文中的“吉祥”多作“吉 “Hanging their heads and selling dog meat” is also “suspended sheep's head, selling dog meat.” Analogy does not match the table, with good things as a pretext to promote the inferior goods, very concise, vivid and vivid but also demonstrated the despicable act of selling fake goods, poor people. Sheep here refers to the real thing, dog means fake. But why in the minds of ancient people, sheep's head and dog meat will have such a big difference? Sheep and mutton, has always been accepted and loved by people, the ancient “Sheep” through “Xiang”, inscriptions in ancient artifacts “ Lucky ”more for" Kyrgyzstan