There is such a problem with the gold ring, that is, the ring surface of the ring will be similar to the tiny potholes on the ring on the rings for a period of time.

There is such a problem with the gold ring, that is, the ring surface of the ring will have some small potholes that are similar to hard objects after a period of time. What I want to say is that it is squeezed into the weight? Or is it directly loss of loss?