Describes a lot of houses; it means that this person earned a lot of money; in the Song Dynasty, there was a family leader named Yang Ye, who had seven sons and one daughter. One day, Qi Lang got into trouble and was chased by Pan Renmei at home. Old Ling Gong Yangye came out and said: I have a big family and a big business, so I am still afraid of you. Then Pan Renmei also said, I also have a big family and a big business, so am I just afraid of you...Here, a big family and a big business means intimidation. .

In ancient times, apart from the royal family and bureaucrats, the only ones with big families and businesses were wealthy businessmen. For example, Shen Wansan, the richest man in the Ming Dynasty, was as rich as his country...