#CryptoRegulation Global regulations on cryptocurrency are rapidly developing but lack synchronization. Countries are adopting different approaches: the EU has MiCA to enhance transparency and protect investors; the US classifies cryptocurrency as securities or commodities, causing disputes over authority between the SEC and CFTC; China has a complete ban, while El Salvador recognizes Bitcoin as legal tender. The main goals are to combat fraud, money laundering, and protect consumers, but strict regulations may stifle innovation. International coordination and a clear legal framework are necessary to balance risks and opportunities.