Bitcoin went long at key levels yesterday

90700 once, 90600 in the evening
Profits are still good, but above the Fibonacci support level, and when breaking through the 15-minute long-short boundary line, entered a long position
Yesterday also drew a door, so gave two opportunities to go long
⚠️⚠️⚠️ Today's strategy: lightly go long around 91000, add positions at 89300, stop loss at 88000
Liquidity is too weak now, but there was no good breakout nor did it break below the 4-hour long-short boundary line, indicating no selling pressure and possibly some support from buyers
As long as the 4-hour chart does not break down, there is a chance for a rally, but once it breaks, immediately go short