If you are an outsider and your current understanding still views cryptocurrencies as tulips, a game of musical chairs, or money laundering, you are likely to be quickly eliminated by the times. The Americans are trying to turn it into a strategic reserve, even using it to pay off U.S. debt. The University of Tokyo does not recognize the domestic liquidity of cryptocurrencies; it simply does not allow ordinary people to play and influence financial market regulation. However, the government has also confiscated a lot of cryptocurrencies, which can be used as a strategic reserve to counterbalance the United States at any time. Therefore, the question ordinary people need to consider is whether to increase their holdings as a risk-diversification reserve.