Gold and diamond transaction method and system
A technology of trading system and trading method, which is applied in the direction of buying and selling/lease transactions, commerce, instruments, etc., and can solve the problems of no legal hedging market, large fluctuations in gold prices, and no price comparability
Patent Information
- Authority / Receiving Office
- CN · China
- Current Assignee / Owner
- Publication Date
- 2017-09-12
- Estimated Expiration
- Not applicable · inactive patent
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Figure 1
Abstract
Description
technical field
[0001] The present invention relates to the technical field of Internet trading business models of accessories, and more specifically, to a method and system for trading gold and diamonds. Background technique
[0002] At present, for the trading of gold bars for interior decorations in the domestic jewelry industry, there are only real and accurate gold prices for reference within 4 hours of the opening period of the Shanghai Gold Exchange (hereinafter referred to as the Shanghai Stock Exchange). gold price. Although the Shanghai Stock Exchange will suspend trading, the gold price in the international market is still fluctuating, and it will also affect the domestic gold price. Buyers adopt the traditional telephone inquiry method. Prices are no longer comparable. While jewelers lost their reference point of comparison, because the price of gold fluctuated too much up and down, and there was no convenient legal hedging market, many of them traded with supp...
Examples
Embodiment Construction
[0028] see figure 1 , is a block diagram of the first embodiment of the gold and diamond trading system of the present invention. Such as figure 1 As shown, in the gold and diamond trading system provided in the first embodiment of the present invention, at least including: an application program running on the Internet, the application program includes a certificate query module, a unit price query module, a logistics insurance query module, a purchase Jewelry selection module, jewelry auction module, mosaic shopping module, global diamond module, home page module, recommendation module, order management module, instant messaging module, personal account management module; the certificate query module refers to querying participating gold diamonds The jewelry certificate authenticity module of the transaction; the gold price query module refers to querying the price per unit weight of the jewelry participating in the gold diamond transaction; the logistics insurance query mo...