The third meeting of the 15th National People's Congress of Beijing is about to be held. On the evening of January 11, representatives from the relevant departments of the "One House and Two Courts" were interviewed by representatives from the scene. Huo Xuewen, director of the Supervision and Administration Bureau, said that the fintech "supervisory sandbox" has landed last year, and the first batch of projects will be announced next week. Huo Xuewen revealed that any technology applied to the financial field can be tested in the box, and blockchain technology must be included in the "supervisory sandbox" test. He said that the key to testing blockchain technology is not only testing the technology itself, but also the role of the project in serving the real economy, such as how well it can serve small and micro businesses, improve financial risk management, and provide financial value to more people.