According to Xinmin Evening News, in the proposal submitted by members of the Shanghai Political Consultative Conference this year, blockchain is also one of the topics that everyone cares about. Members believe that in vigorously advancing the construction of the "Five Centers", Shanghai definitely has the conditions and should actively use blockchain technology. This year, Shanghai will basically build an international economic, financial, trade, and shipping center, and form a basic framework for a science and technology innovation center with global influence. Many members' proposals suggest that blockchain technology has laid a solid foundation of trust, created a reliable cooperation mechanism, and has a broad application prospect. Shanghai should seize the opportunity to actively find application scenarios for the blockchain. It will also help to promote the construction of the "Five Centers".