On July 26th, the Bank of China released the "Management Financial 001: The Soaring Bitcoin to Learn" on its App. It introduced the principle, history, mining and income of Bitcoin through comics. The comics involved Sun Yuchen. Events such as high-priced lunches, and quoted Buffett, JPMorgan CEO and many others on the comments on Bitcoin. The article was published in the Bank of China App at 4 pm on July 26, and the current cumulative reading has exceeded 190,000. It is reported that the article was jointly produced by BOC International Securities and the financial sector.