Bitcoin, the pioneering cryptocurrency, is the focal point of global investor attention. With a decentralized mechanism based on blockchain technology, it offers exceptional transparency and security. The value of $BTC has undergone significant fluctuations, from historic peaks to deep corrections, yet continues to attract substantial capital flows due to its long-term potential. Many investors view it as 'digital gold', an inflation hedge in the context of economic instability. However, risks still exist, including price volatility, stringent regulatory scrutiny, and energy consumption issues in the mining process. Nevertheless, the increasing acceptance from financial institutions and businesses indicates a bright outlook. Bitcoin is not just a financial phenomenon but also a symbol of technological innovation, shaping the future of currency.