Today's panic and greed index is 64, greed has increased slightly

Alternative.me data shows that today's panic and greed index is 64 (yesterday it was 63), the level of greed has increased slightly, and the level is still greedy. The panic index threshold is 0-100, including indicators: volatility (25%) + market transaction volume (25%) + social media popularity (15%) + market research (15%) + Bitcoin's proportion in the entire market ( 10%) + Google Hotword Analysis (10%).