Today's Fear and Greed Index has dropped to 80, the level is still extremely greedy

Today's Fear and Greed Index has risen to 80 (yesterday it was 83), the level is still extremely greedy. Note: The fear index threshold is 0-100, including indicators: Volatility (25%) + Market Trading Volume (25%) + Social Media Heat (15%) + Market Survey (15%) + Bitcoin's Proportion in the Entire Market (10%) + Google Hot Word Analysis (10%).