【The total market value of altcoins has nearly doubled since November, Bitcoin's market share has dropped to 51.4%】On December 4th, according to TradingView data, Bitcoin's market share (BTC.D) has fallen to 51.4%, down 10.38% from the peak of this bull market (61.78% on November 21). In addition, since November 5th, the total market value of cryptocurrencies excluding BTC (TOTAL2) has shown a one-sided upward trend, rising approximately 98.8% since hitting a low of $856.1 billion on November 5, and is currently reported at $1.802 trillion.