Xu Jin: With Trump's return, Bitcoin has surged, repeatedly reaching new highs. Why is Bitcoin rising? Is it the gold of today? In the long run, Bitcoin is poised to gradually prove its value within the monetary system. 徐瑾：特朗普回归，比特币随之起舞，不断创出新高。比特币为何上涨？它是当下的黄金吗？长线地看，比特币有望在货币体系中逐渐证明自身的价值。