Raw Pu Erh and Ripe Pu Erh

In ripe Pu-erh cake, people used fast way to made it heavy ferment. It can drink immediately. But the raw that just was a few ferment in produce. The people got raw cake and then they will not drink first. They will store a long time let it ferment naturally. The long time raw cake is better than the ripe one. So the raw cake is good collection.

Raw Pu Erh is cyan

Ripe Pu Erh is black