JD Cloud Blockchain Product Leader: Blockchain has the most commercial value in applications that concern the vital interests of the people

Recently, Zhu Lang, head of JD Cloud's blockchain product, said in an interview that blockchain is the most commercial value in applications that are related to the vital interests of ordinary people, such as vaccine traceability, and the use of blockchain technology to solve the problem of fake vaccine It can guarantee the transportation of the vaccine from the factory to the middle, the cold chain to the use, and the supervision of the whole chain.