Cupid bit (CBIT for short) is a digital right for love expression and an innovative application of blockchain technology based on love scenes. On Cupid DApp, sending CBIT to the other party to express love can get love online services. Point to point love expression and the use of CBIT break through the limitations of time and space and are recorded in the love ledger. The immutable nature of blockchain is a symbol of loyalty to love, and this spiritual contract has become a unique love experience in the digital age. Cupid will make love more beautiful and abundant, make the flow of love economy more convenient, and enable participants to harvest both spiritual and material wealth in the process of love expression.Through Cupid's empowerment, physical businesses achieve service innovation, attract lovers to stores, promote in store sales, and comprehensively realize brand promotion. Cupid IP authorized products trace the origin of products through blockchain technology, and realize that every commodity has its own online expression function, so that every gift of love can have a sense of ceremony, and enable entity suppliers through blockchain technology. Cupid IP authorized the Holy Land of Love, enabling cities to develop love experience economy, providing global couples with love uplink ceremony services, attracting tens of millions of couples to experience entertainment here, and promoting the development of regional tourism and cultural industry.The love on the chain is true love, which will become a consensus in the digital age of humanity. Cupid keeps love on the chain, records the deepest feelings in life, precipitates huge love experience value, allows the free flow of love economy, and makes human beings more happy....