Title:
DIGITAL CURRENCY TRANSACTION DATA PROCESSING METHOD, DEVICE AND SYSTEM
Document Type and Number:
WIPO Patent Application WO/2021/081693
Kind Code:
A1
Abstract:
A digital currency transaction data processing method, device and system. The method comprises: receiving a transaction request for a currency pair to be transacted, and determining a possible transaction price of the currency pair to be transacted (S0); determining whether the possible transaction price falls within a price fluctuation interval, the price fluctuation interval being determined according to a valuation value and a price fluctuation threshold, and the valuation value being determined according to the latest transaction price (S2); if not, starting a cooling-off period (S402); after the cooling-off period is finished, executing the following steps: determining whether a user cancels the order (S404), if not, adjusting the valuation value (S406), determining a new price fluctuation interval according to the adjusted valuation value (S408), and re-determining whether the possible transaction price falls within the new price fluctuation interval (S410); if not, restarting the cooling-off period, and repeating the above steps; and when it is determined that the possible transaction price falls within the new price fluctuation interval, determining the possible transaction price as a final transaction price of the currency pair to be transacted, and promoting the transaction according to the final transaction price (S6). Large price fluctuation in a short time can be effectively avoided.
Inventors:
QU JUNJIE (CN)
WANG LE (CN)
CHEN DAI (CN)
WANG LE (CN)
CHEN DAI (CN)
Application Number:
PCT/CN2019/113597
Publication Date:
May 06, 2021
Filing Date:
October 28, 2019
Export Citation:
Assignee:
PLATON CO LTD (CN)
International Classes:
G06Q40/04
Foreign References:
| CN109034821A | 2018-12-18 | |||
| CN109784887A | 2019-05-21 | |||
| CN110348929A | 2019-10-18 | |||
| US20170316394A1 | 2017-11-02 |
Other References:
HONG KONG EXCHANGES AND CLEARING LIMITED: "香港交易所的市场波动调节机制 (Non-official translation: HKEX's Volatility Control Mechanism)", "SHANGHAI SECURITIES NEWS", 29/12/2016, EDITION 003, 29 December 2016 (2016-12-29)
新浪财经 (SINA FINANCE): "港交所推出的「市场波动调节机制」到底是什么? 一图看懂! (Non-official translation: Everything You Need to Know about the Volatility Control Mechanism Launched by HKEX)", HTTPS://NEWS.FUTUNN.COM/MARKET/17426?SRC=0,, 22 August 2016 (2016-08-22)
新浪财经 (SINA FINANCE): "港交所推出的「市场波动调节机制」到底是什么? 一图看懂! (Non-official translation: Everything You Need to Know about the Volatility Control Mechanism Launched by HKEX)", HTTPS://NEWS.FUTUNN.COM/MARKET/17426?SRC=0,, 22 August 2016 (2016-08-22)
Attorney, Agent or Firm:
BEIJING SANYOU INTELLECTUAL PROPERTY AGENCY LTD. (CN)
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