BTC and ETH outlook for 8.21:

BTC

Performance is relatively weak, currently oscillating around the 4-hour midline and has not escaped the pressure of the 4-hour midline.

Scenario 1: A slight pullback at 113600 support continues to rise, with pressure around 116000 above;

Scenario 2: If it falls below 113600, look for support in the 111900—112800 range.

ETH

Performance is relatively strong, currently oscillating at the upper edge of the flag formation on the 4-hour chart and standing above the midline.

The pressure above is at 4450, currently waiting for a small pullback near 4210 before entering the market.

BTC: Up from 112500, target near 115000;

ETH: Up from 4210, target near 4450.