Article from Shanghai, reporting on and quoting Dr. Yang Guang, research director of Shanghai Shutu Blockchain Research Institute.
Original article link: http://sh.people.com.cn/n2/2023/0830/c134768-40550810.html
Machine translated English PDF: https://drive.google.com/file/d/18Qct4VWq-sQYPB5xNk5BHZPc_nehpID3/view?usp=drive_link