The WeFilmChain platform is a trust and sharing platform built on blockchain technology, serving as an ecosystem for filmmakers, investors, and movie enthusiasts. This ecosystem breaks the traditional centralization and exclusive profit-sharing of the film industry, establishing a mechanism for redistributing grassroots social resources. Through market-oriented, contractual methods, it ensures a fair, just, and reasonable distribution of these resources. This enables contributors to box office revenues, fans, and enthusiasts to also become beneficiaries, fostering a renewed environment of mutual trust and shared profits in the film industry.