There are many jewelry stores on the first floor there, and the price is also cheap in Changsha. After you buy gold and platinum, you can go to the appraisal center upstairs for appraisal, so that you can distinguish the true and false components and ask the merchant to pay the appraisal fee. The appraisal center will issue an appraisal certificate, which has legal effect;
3. Some shopping malls will still go there to get goods. The retail price of platinum diamond rings and jade articles there is more than half cheaper than that of shopping malls. You'd better find someone who knows a little line to pick. Discounted prices in shopping malls are far less than those in other places.