The importance of defending 97200.

Just now, BTC fell back to 97200 and quickly rebounded, synchronized with the support of sol's 211 and eth's 3592.

For those who covered their positions at 97700-97450, BTC rebounded to take profit near 98000-98500. Do what you want to do at any position. If it falls back to 97200, you need to prevent this position from falling below, and take it back near 96855/96666, 96085/95755. If it breaks upward tomorrow night, you can cancel the pending order. eth and sol are carried out simultaneously. At present, the three currencies are in resonance.