C807 Between fast and slow

Hearing that Nan Feng said it was easy, both Nan Feixue and Nan Feihan became interested. No matter which sect the resources were in, any family would be a big deal, so how did it become easy for Nan Feng?

"In order to do business, the first thing you need to do is to look at the market demand. What about the other major categories? There were four main categories, food, clothing