Jiang Zifu opened a nearby cabinet, only to see that there were several layers inside, and each layer was neatly stacked with a book of account books.

Jiang Zifu introduced: "What is in this cabinet is the records of last year and this year, son, you can look it up carefully, I am next to it." ”

With that, he sat down in a corner of the room, stroking the soothing kettle in his hand.

Fang Ling casually took out an account book and looked at it, only to see that each of the books on it recorded the transactions in the past month, including the amount of sales, profits, the name of the buyer and seller, and the goods.