[New UINFT blockchain trading system] NFT casting + blind box synthesis + NFT mall + art digital collection

Main function introduction
1 Art sale: collection sale and purchase transaction
2Sale Calendar: Limited time sale, automatically put on shelves after expiration
3 Content selection: selected collections for sale, limited edition purchase
4. Free market: Users’ collections can be directly sold to the market for free trading.
5. Blind box: Purchase a blind box and randomly select the collection. The prizes in the blind box can be set in the background.
6 Synthesis: Purchase fragments to synthesize corresponding works of art, with flexible background settings
7 Transfer: Users can freely transfer collections between users
8 Marketing Promotion: Invite friends to give away artworks