According to the Securities Times, on the 24th, the Shenzhen Stock Exchange and others issued the Shenzhen Stock Exchange Blockchain 50 Index. On the same day, the China Securities Regulatory Commission disclosed that the application materials submitted by Penghua Fund for the Penghua Shenzhen Securities Blockchain 50 Transaction Open Index Securities Investment Fund were accepted. If it is successfully issued, it is expected to become the first one with the word "blockchain" in its name. Public fund. Since the beginning of this year, a number of sample stocks in the Blockchain 50 Index have been trending strongly, including the high-light software that is promoting the landing of the blockchain in the energy industry, the distribution of blockchain electronic invoices and blockchain non-tax electronic bills, Blockchain technology is integrated into the Monternet Group in Monternet's cloud communications business.