AliExpress has a system of pre-payment, the seller receives the money for the goods only after the receipt of goods confirmed by the buyer. Up to this point, the funds blocked on the account of the guarantor-Bank trading platform.
When funds are blocked AliExpress can make short investments . And the seller is not Chigo did not receive .
This is where a lot are used in banks,poker,betting on sports I. D.
The idea is to create a system in which additional income will be given to the owner of this capital. And if the funds will get blocked
the future owner of this capital. Tog will be possible marketing plan of the income .
If similar ideas give a link please
Sorry for my English .
Thank you for your attention!