12:00-21:00 Keywords: XRP, Korea, Japan 1. The market value of XRP exceeded 110 billion US dollars; 2. Bitcoin has risen significantly in December in previous halving years; 3. Musk claims that SpaceX's market value could exceed $1 trillion. 4. South Korea has again postponed the imposition of a cryptocurrency tax until 2027. 5. The European Union report recognizes the potential of permissionless blockchain in traditional finance. 6. Michael Saylor: It is good advice for the younger generation to invest their savings in BTC. 7. Japan's Financial Services Agency has proposed relaxing reserve requirements for trust banks to issue stablecoins and implementing travel rules.