The jade bracelet bought by Zhou Dasheng can't be exchanged without a bill. If it's gold, you can change styles without comments and marks on jewelry, but it's basically impossible to change jadeite. Zhou Dasheng brand opened the first brand counter in Chinese mainland in Wangfujing Department Store.
It seems that there are provisions in the law of elimination. If it does not affect the secondary sales within ten days, it can be returned without reason. Jewelry and jade articles are also subject to this law. If the merchant does not implement it within this time limit, it can reflect the coordination to the consumer association or the superior competent department of the merchant.
4. Zhou Dasheng bracelet can be replaced if the purchase invoice is lost. Such as certificates and invoices of gold jewelry or other inlaid jewelry (diamonds, precious stones, etc.). ) I lost everything I bought at Zhou Dasheng's house, so you don't have to worry about going directly to his store to handle the trade-in business.