At the beginning of 2020, the epidemic of Covid-19 unpredictably occurred which led to the crashing of a new financial crisis. People lost their jobs and couldn't pay their bills. Banks had too many bad debts that they couldn't handle, which led to unstoppable inflation. People lost faith in the government and the banks, looking for new ways to invest and make money. Cryptocurrency once again caught the investors’ eyes. But this time, it’s different. Joining in the cryptocurrency market, there are not only individual investors but also lots of endowments, institutional investors, hedge funds, and private corporations.