Chalcedony can't be sent out unless it enters the real treasure warehouse. According to the revised announcement of "Management Standard for Jewelry and Jade Warehousing Merchants" issued by Aauto faster, it is clearly stipulated that merchants selling gold and silver jewelry, precious stones and jade (hereinafter referred to as "warehousing goods") should send them to the authoritative organization in the treasure warehouse for quality inspection, and deliver them to users after passing the quality inspection. Therefore, in order to standardize the market and protect consumers' own rights and interests, jewelry products such as chalcedony need to be delivered in real treasure warehouses.