Who put forward the theory of thirty years in Hedong and thirty years in Hexi? Come on, everybody, 3Q.

Interpretation of Feng Shui in Hedong 30 years ago and in Hexi 30 years later. Metaphor things change, ups and downs. The origin of Qing Wu's Scholars is the 46th time: "Mr. Da,' Thirty years east of the river, thirty years west of the river'! Just like thirty years ago, I saw with my own eyes what advantages your two families have. " After the outbreak of the Anshi Rebellion, Guo Ziyi led the army to fight north, which made great contributions to quelling the rebellion. Therefore, Emperor Tang Ming betrothed the princess to Guo Ziyi as his daughter-in-law, and built a magnificent Hedong mansion for him. Not long after the new house was added, the whole family was happy, needless to say, but Guo Ziyi's grandson grew up in honey water, spoiled and extravagant when he grew up. After the ancestors died, their family fortune gradually declined, and in a few years, their wealth was exhausted, so they had to beg along the street. One day, he came to Hexi Zhuang and remembered his wet nurse more than 30 years ago, so he went to see him. He asked around the village, but people said they didn't know. Guo Sun was very disappointed. It was getting dark. At this moment, another farmer came. When he asked, it turned out to be the son of the wet nurse. As they talked and walked, they got home soon. When I entered the quadrangle, I looked around and saw grain depots and herds of cattle and horses. Guo Sun asked inexplicably: "Your family is so rich, why do you have to work by yourself?" The master said: "No matter how big the family wealth is, there are times when it is empty. When my mother was alive, she led us to start a business hard and got these possessions. Diligent housekeeping is fun! " Guo Sun felt very ashamed after hearing this. The master did not forget the old feelings and detained Guo Sun to take care of the accounts, but he knew nothing about account management. The master can't help but sigh: "It's really the endless splendor of Hedong for 30 years, and Hexi for 40 years." Since then, "thirty years in Hedong, forty years in Hexi" has spread.