“空穴来风”喻指毫无根据的传言。在生意场上,精明的商家常会主动托人借物制造出假风向、假动静,以此来迷惑对手。这虽然是有失诚信的举措,但在这迷惑人的假象背后,很多商家做的可都是货真价实的买卖,所谓“风”不自“空穴”来。因而,在“兵不厌诈”的商战中,他们为宣传“真产 “Hole comes from the wind” metaphorically refers to unfounded rumors. In the business field, savvy businessmen often volunteer to use things to create false winds and false motions to confuse their opponents. Although this is a measure of insincerity, behind this illusion that confuses people, many businesses can only do the real trade. The so-called “wind” does not come from the “hole.” Therefore, in the war between soldiers and soldiers, they advertised