I think there are seeds that are garbage, and there are good ones in the Gobi material. I happen to have a few "garbage materials" on hand, so I'll share a few for everyone to discuss. First, let me show you a pure yellow Gobi material. This little yellow Gobi material is one of my favorites. Its shape is a perfect pendant, the material is very pure, delicate and oily, it's rare to encounter such a fine piece!