Where it can be inlaid, there will be inlaid factories (where plates can be demoulded, waxed and cast gold) or professional markets near cities where jewelry processing has been done for a long time.
The first repair method is also the most common, gold inlaid with jade. It is to nail the fracture of the jade bracelet and then wrap it with gold. There are many ways for jade to be inlaid with gold, and the prices are also different. Bao Yin and Bao Jin are basically the same, but the cost has been reduced, and nothing else has changed.