Sol's support today is 137.50, and its resistance is 141.25-142.50. Generally, as long as it falls back to 138 or below, you can open short positions and wait for the rebound to the resistance before closing, regardless of whether BTC falls further or stops falling and rebounds. Because below 138, there is generally only one small band of retracement space, and you can directly use low-long to play, so it is not recommended to reopen short Sol below 138, as it is easy to chase short positions at low levels and be swallowed by short-term pullbacks.
