Zhang Bin, Technical Director of Shanghai Stock Exchange: There are three major challenges in digital bills

Babbitt reported that on June 1, the China Blockchain Technology and Application Summit Forum hosted by the Chinese Computer Society (CCF) was held in Nanjing. In the afternoon “blockchain+finance” sub-forum, Zhang Bin, technical director of the Shanghai Clearing Exchange, said that there are three major challenges in the application of the blockchain in the ticket exchange. First of all, in terms of technology, the blockchain technology has certain The threshold is still maturing and developing, and there is a certain difficulty in large-scale application promotion. Secondly, in terms of business, the settlement method of the digital ticket trading platform and how to effectively connect with the centralized system remains to be explored; finally, in terms of policy, the current digital bill The relationship between the existing laws and regulations and management policies needs to be further improved.