July 21

Erb Bing, morning session

The four-hour Bollinger Bands have tightened significantly, and the early-session Asian market volume can further shrink, forming a pre-breakout accumulation pattern. 1850 is the short-term strength/weakness boundary line; only after holding above this level will there be momentum for a modest rebound. Once it breaks below the 1820 support, the short-term will enter a pullback trend. Because ETH has higher volatility, in an environment with insufficient Asian-session liquidity, the phenomenon of repeatedly piercing support and resistance levels will occur more frequently.

Strategy: Pull back to 1850-1860, defend 1820, target 1900-1930
Disclaimer: Investing involves risk; enter the market cautiously
#ETH突破1900美元 $ETH