Focus on the HEAD & SHOULDERS, wait for the clear sell signal. However, it's still possible to rise up.
Target: 1.6645
Turning point: 1.6740
Under 1.6740, bearish , target price is 1.6690, then 1.6645.
Above 1.6740, bullish , target price is set at 1.6775, then 1.6810.
RSI technical indicators run down.