#RSI
This is a four-hour RSI heat map, which is still of certain reference significance:
1. Any coin below RSI 40 is a relatively good choice and needs to be observed.
2. The oversold area (below RSI 30) is a buy signal, and most coins can be long.
3. The area between RSI 50-70 is a cautious long area.
4. Coins in the overbought area (above RSI 70-80) mean a callback, and bulls should not participate.
Currently, most altcoins are between RSI 30-40, so pay attention to the last drop. We may see some relief after the release of CPI data this week.