According to the Daily Economic News report, Li Maocai, general manager of Tencent's blockchain technology, said in an interview that the full implementation of the blockchain industry must analyze the industry thoroughly. He believes that there are not many blockchain talents. On the one hand, it is necessary to increase the cultivation of talents in this area. On the other hand, there are various talents in the industry. Now they may need to understand the blockchain-related technologies better and need to be strengthened They train on blockchain technology. Only after they fully understand the technology will they use the technology to optimize existing problems in the industry. Industrial talents must understand the blockchain better, and technical talents must also understand the industry. Li Maocai also said that blockchain is of great value in the government field, but the challenge is not small, and it is necessary to solve the business model problem.