Crowd funding lotting method and system

A numbering and blockchain technology, applied in the field of Internet finance, can solve the problems of fairness and supervision, and achieve the effect of simple algorithm

Inactive Publication Date: 2016-09-28
邓迪
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The above lottery drawing method not only requires the impartiality and supervision of a third party, but also is not suitable for crowdfunding lottery projects

Method used

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  • Crowd funding lotting method and system
  • Crowd funding lotting method and system
  • Crowd funding lotting method and system

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Embodiment Construction

[0033] The present invention will be described in further detail below in conjunction with the accompanying drawings. It is necessary to point out that the following specific embodiments are only used to further illustrate the present invention, and cannot be interpreted as limiting the protection scope of the present invention. Those skilled in the art can according to The above summary of the invention makes some non-essential improvements and adjustments to the present invention.

[0034] According to the crowdfunding lottery method and system of the present invention, the whole lottery process does not require third-party impartiality and supervision, and is fair, open and fair.

[0035] Such as figure 1 As shown, the crowdfunding lottery method according to the present invention includes:

[0036] S110. After the crowdfunding is supported successfully, number each lot of crowdfunding according to the sequence of the crowdfunding.

[0037] Crowdfunding rules:

[0038] T...

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Abstract

The invention belongs to the technical field of internet finance and block chain, and proposes a crowdfunding lottery method, the method comprising: after the success of crowdfunding support, sequentially numbering each lot of crowdfunding according to the sequence of crowdfunding; After a certain period of time, at least one parameter related to the blockchain; obtain the sequence of crowdfunding numbers after scrambling; according to the target number of crowdfunding, select the number of crowdfunding after scrambling as the lottery number in turn. The present invention also proposes a crowd-supported crowdfunding successful lottery system, which includes a crowdfunding numbering module, a module for selecting relevant block chain parameters, a reordering module, and a module for selecting a winning lottery numbering module. The crowdfunding lottery method and system of the present invention do not require third-party impartiality and supervision during the whole lottery process, and are just, open and fair, and the algorithm of the present invention is simple and convenient.

Description

technical field [0001] The present invention relates to the technical field of Internet finance, in particular to a crowdfunding lottery method and system. Background technique [0002] The lottery drawing rules for the subscription of new shares are as follows: (1) The number lottery adopts a combination of random and balanced methods, and the winning numbers or basic winning numbers are randomly drawn, and then an equal number is incremented or decremented. Decide the number of increments or decrements is different, such as: five ten thousandths, first shake out a four-digit number as the basic winning number, and then increment or decrement 2000 to get the other 4 winning numbers, that is: 10000 / 5) to get other winning numbers . [0003] (2) If the winning rate is 0.05622852%, first generate the winning number of 5 out of 10,000, then generate the winning number of 6 in 100,000, then generate the winning number of 2 in million, and then generate the winning number of 2 i...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06Q40/06G07C15/00
CPCG06Q40/06G07C15/00
Inventor 邓迪郭鹏举李锴
Owner 邓迪
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